While wind turbines and solar cells generate power only when there is wind and sun, most rivers always flow and most ocean shores always experience tidal currents. At a recent energy summit organized by the U.S. Energy Department, a company from Maine displayed an innovative submersible generator that effectively harvests power from shallow rivers and tidal currents. VOA’s George Putic has more.
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A recent fatality involving one of Uber’s self-driving cars may have created uncertainty and doubt regarding the future of autonomous vehicles, but it’s not stopping automakers who say autonomous and self-driving vehicles are here to stay. At the New York International Auto Show this week, autonomous vehicles and electric cars were increasingly front and center as VOA’s Tina Trinh reports.
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A new coalition of tech giants and conservationists is looking to drastically reduce the amount of wild, and often endangered, animals that are trafficked via online services. As Veronica Balderas Iglesias reports, they hope to cut 80 percent of the illegal trade by the end of the decade.
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The family of a woman killed by an Uber Technologies Inc self-driving vehicle in Arizona has reached a settlement with the ride services company, ending a potential legal battle over the first fatality caused by an autonomous vehicle.

Cristina Perez Hesano, an attorney with the firm of Bellah Perez in Glendale, Arizona, said “the matter has been resolved” between Uber and the daughter and husband of Elaine Herzberg, 49, who died after being hit by an Uber self-driving SUV while walking across a street in the Phoenix suburb of Tempe earlier this month.

Terms of the settlement were not given. The law firm representing Herzberg’s daughter and husband, whose names were not disclosed, said they would have no further comment on the matter as they considered it resolved.

An Uber spokeswoman declined to comment.

The fallout from the accident could stall the development and testing of self-driving vehicles, designed to eventually perform far better than human drivers and to sharply reduce the number of motor vehicle fatalities that occur each year.

Uber has suspended its testing in the wake of the incident. Toyota Motor Corp and chipmaker Nvidia Corp have also suspended self-driving testing on public roads, as they and others await the results of investigations into the Tempe accident, believed to be the first death of a pedestrian struck by a self-driving vehicle.

Nvidia’s chief executive, Jensen Huang, said Uber does not use the chipmaker’s self-driving platform architecture.

Toyota North America Chief Executive Jim Lentz said the company expects to “soon” resume testing of self-driving vehicles, while warning that the ongoing risks will affect the industry’s progress.

“There will be mistakes from vehicles, from systems, and a hundred or 500 or a thousand people could lose their lives in accidents like we’ve seen in Arizona,” Lentz said Thursday at a Reuters Newsmakers event connected with the New York auto show.

“The big question for government is: How much risk are they willing to take? If you can save net 34,000 lives, are you willing to potentially have 10 or 100 or 500 or 1,000 people die?” he said. “And I think the answer to that today is they are not willing to take that risk – and that’s going to really slow down the adoption of autonomous driving.”

The March 18 fatality near downtown Tempe also presents an unprecedented liability challenge because self-driving vehicles, which are still in the development stage, involve a complex system of hardware and software often made by outside suppliers.

Herzberg was pushing a bicycle while walking across a four-lane road outside a crosswalk when she was struck. Video footage from a dash-mounted camera inside the vehicle, released by Tempe police, showed the SUV traveling along a dark street when the headlights suddenly illuminated Herzberg in front of the SUV.

Other footage showed that in the seconds before the accident, the human safety driver behind the wheel was mostly looking down, not at the road.
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A Nigerian entrepreneur is turning plastic waste into rain coats, school bags, car covers and shoes. He says he is doing his part to fight pollution and encourage recycling while making a practical fashion statement. But not everyone is buying into it. VOA’s Mariama Diallo reports.
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While working for a big consulting firm in Lagos, Nigeria, Afua Osei repeatedly encountered women who wanted to advance professionally but didn’t know how. They needed guidance and mentoring.

So, Osei and her colleague Yasmin Belo-Osagie started She Leads Africa, a digital media company offering advice, information, training and networking opportunities to help “young African women achieve their professional dreams,” according to the website.

Launched in 2014, it now has an online community of over 300,000 in at least 35 countries in Africa and throughout the diaspora.

“I didn’t plan to be an entrepreneur,” Osei said this month at South by Southwest (SXSW), an annual festival of music, film and tech innovation. 

Anyone can be an innovator, Osei said in an interview, after co-hosting a meetup on starting and investing in African businesses. “You don’t have to look a certain way. It’s not just for one type of person. Anybody can play a role, and there is so much work to be done.”

​Opportunities in Africa

The Ghana-born entrepreneur — who grew up in metropolitan Washington, D.C., and once worked for first lady Michelle Obama — has lived in Nigeria for roughly five years. From there, she sees “so many opportunities and potentials in Africa to innovate and help improve people’s lives.”

The continent has some fast-growing economies — including Nigeria, Ghana and Ethiopia — and the world’s fastest-growing population. With more than 1.2 billion people, it’s projected to top 2.2 billion by 2050. At least 26 African countries are likely to double their current populations by then, the United Nations reports. 

Africa also holds challenges for entrepreneurs, from finding funding to untangling bureaucratic red tape, Osei acknowledged. “Dealing with polices and governments can be hard. Also, distributions: How can I get a product that I made in Lagos out here to Austin?”

But, Osei insisted, “Every single challenge and opportunity also presents a space for an innovator and entrepreneur to solve that problem.”

Accelerator gives edge

She Leads Africa deals with problem-solving. In its first year, the company started the SLA Accelerator, a three-month development program to assist female-led startups in Nigeria. It gives entrepreneurs business training and opportunities to meet potential investors.

Entrepreneur Cherae Robinson won a spot in the accelerator program’s first year — and $10,000 in seed money to start a specialty travel company. Now called Tastemakers Africa, it has a mobile app to help users “find and buy hip experiences on the continent.”  

The mentorship “provided a wealth of knowledge I did not have,” said Robinson, a 33-year-old New York native living in Johannesburg, South Africa. “I was a few months into developing the model. She Leads Africa helped us not only refine the model, but it continues to be a source I can tap into. They continue to support the entrepreneurs in their network.”

She Leads Africa recently began working with a New York-based Ghanaian-German designer and fashion blogger who goes by the single name Kukua. She started africaboutik, an online store of modern African designs.

“At Africa-themed events in NYC [New York City], I see a lot of so-called ‘Made in Africa’ items that are 100 percent made in Beijing,” Kukua wrote in an Instagram post. With SLA’s help, she’s identifying new textiles and designers in Africa to change the fashion narrative.

​Navigating rules, regulations

At several SXSW Africa-focused events, Osei was asked how entrepreneurs could navigate complicated government regulations and licensing requirements. She suggested finding key government personnel who understand technology and want to help new businesses.  

“It is important for technology leaders to take the lead and be innovative in the way we communicate to government, because they [government staff] are learning as much as we are,” Osei told VOA.

Osei and Belo-Osagie are learning through She Leads Africa, and their efforts have drawn recognition. Forbes magazine named them among “the 20 Youngest Power Women in Africa” in 2014. 

They don’t plan to slow down, Osei said, noting their goal is at least 1 million subscribers for their website. As the site says, it’s for “the ladies who want to build million-dollar companies, lead corporate organizations and crush it as leaders.”
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Visiting Subway’s website on a personal computer might not seem to have anything to do with checking the NFL’s app on a phone. But these discrete activities are the foundation for a new service to help marketers follow you around.

Adobe, a company better known for Photoshop and PDF files, says the new initiative announced Wednesday will help companies offer more personalized experiences and make ads less annoying by filtering out products and services you have already bought or will never buy.

But it comes amid heightened privacy sensitivities after reports that Facebook allowed a political consulting firm to harvest data on millions of Facebook users to influence elections.

And Adobe’s initiative underscores the role data plays in helping companies make money. Many of the initial uses are for better ad targeting.

Adobe says no personal data is being exchanged among the 60 or so companies that have joined its Device Co-op initiative already. These include such well-known brands as Allstate, Lenovo, Intel, Barnes & Noble, Subaru, Subway, Sprint, the NFL and the Food Network. Adobe says the program links about 300 million consumers across nearly 2 billion devices in the U.S. and Canada.

Under the initiative, Adobe can tell you’re the same person on a home PC, a work laptop, a phone and a tablet by analyzing past sign-ins with member companies. With that knowledge, Sprint would know Bob is already a customer when he visits from a new device. Bob wouldn’t get a promotion to switch from another carrier, but might get instead a phone upgrade offer. Or if Mary has declared herself a Giants fan on the NFL’s app, she might see ads with Giants banners when visiting NFL.com from a laptop for the first time.

All this might feel creepy, but such cross-device tracking is already commonly done by matching attributes such as devices that from the same internet location, or IP address. Consumers typically have little control over it.

Adobe says it will give consumers a chance to opt out of such tracking. And it’s breaking industry practices in a few ways. Adobe says it will honor opt-out requests for all participating companies and for all devices at once. It’s more typical for such setups to require people do so one by one. All companies in the initiative are listed on Adobe’s website, a break from some companies’ practice of referring only to unspecified partners.

“We’re doing everything we can not letting brands hide themselves,” Adobe executive Amit Ahuja said.

But in taking an opt-out approach, which is common in the industry, Adobe assumes that users consent. And it places the burden on consumers to learn about this initiative and to figure out how they can opt out of it.
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Three Facebook Messenger app users have filed a lawsuit claiming the social network violated their privacy by collecting logs of their phone calls and text messages.

The suit, filed Tuesday in federal court in northern California, comes as Facebook faces scrutiny over privacy concerns.

Facebook acknowledged on Sunday that it began uploading call and text logs from phones running Google’s Android system in 2015. Facebook added that only users who gave appropriate permission were affected, that it didn’t collect the contents of messages or calls, and that users can opt out of the data collection and have the stored logs deleted by changing their app settings.

The suit seeks class-action status.

A message seeking comment from Facebook on Wednesday was not immediately returned.
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There is a saying that one person’s trash is another person’s treasure. That is the idea behind a new concept by an Israeli company that is taking trash from landfills and converting it into a plastic-like composite. The material is being used to make household items and furniture, as we hear from VOA’s Deborah Block.
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Elias, the new language teacher at a Finnish primary school, has endless patience for repetition, never makes a pupil feel embarrassed for asking a question, and can even do the “Gangnam Style” dance.

Elias is also a robot.

The language-teaching machine comprises a humanoid robot and mobile application, one of four robots in a pilot program at primary schools in the southern city of Tampere.

The robot is able to understand and speak 23 languages and is equipped with software that allows it to understand students’ requirements and helps it to encourage learning. In this trial, however, it communicates in English, Finnish and German only.

The robot recognizes the pupil’s skill levels and adjusts its questions accordingly. It also gives feedback to teachers about a student’s possible problems.

Some of the human teachers who have worked with the technology see it as a new way to engage children in learning.

“I think in the new curriculum, the main idea is to get the kids involved and get them motivated and make them active. I see Elias as one of the tools to get different kinds of practice and different kinds of activities into the classroom,” language teacher Riika Kolunsarka told Reuters.

“In that sense, I think robots and coding the robots and working with them is definitely something that is according to the new curriculum and something that we teachers need to be open-minded about.”

Elias the language robot, which stands around a foot tall, is based on SoftBank’s NAO humanoid interactive companion robot, with software developed by Utelias, a developer of educational software for social robots.

The mathematics robot — dubbed OVObot —is a small, blue machine around 25 cm (10 inches) high and resembles an owl. It was developed by Finnish AI Robots.

The purpose of the pilot project is to see if these robots can improve the quality of teaching, with one of the Elias robots and three of the OVObots deployed in schools. The OVObots will be tested for one year, while the school has bought the Elias robot, so its use can continue longer.

Using robots in classrooms is not new — teaching robots have been used in the Middle East, Asia and the United States in recent years — but modern technologies such as cloud services and 3-D printing are allowing smaller startup companies to enter the sector.

“Well, it is fun, interesting and exciting and I’m a bit shocked,” pupil Abisha Jinia told Reuters, giving her verdict on Elias the language robot.

Despite their skills in language and mathematics however, the robots’ inability to maintain discipline amongst a class of primary school children means that, for the time being at least, the human teachers’ jobs are safe.
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FBI officials could have tried harder to unlock an iPhone as part of a terrorism investigation before launching an extraordinary court fight with Apple Inc. in an effort to force it to break open the device, the Justice Department’s watchdog said Tuesday.

The department’s inspector general said it found no evidence the FBI was able to access data on the phone belonging to one of the gunmen in a 2015 mass shooting in San Bernardino, California, as then-FBI Director James Comey told Congress more than once. But communications failures among FBI officials delayed the search for a solution. The FBI unit tasked with breaking into mobile devices only sought outside help to unlock the phone the day before the Justice Department filed a court brief demanding Apple’s help, the inspector general found.

The finding could hurt future Justice Department efforts to force technology companies to help the government break into encrypted phones and computers.

The intense public debate surrounding the FBI’s legal fight with Apple largely faded after federal authorities announced they were able to access the phone in the San Bernardino attack without the help of the technology giant. But Trump administration officials have indicated a renewed interest in legislation that would address the problem, with Deputy Attorney General Rod Rosenstein and FBI Director Christopher Wray publicly discussing their frequent frustration with encrypted devices. Congress could be less inclined to act on the problem — known as “going dark” — if there is an indication it may not be necessary.

Even after an outside vendor demonstrated it could successfully hack the phone, FBI officials disagreed over whether it should be used, in part because it would make the legal battle with Apple unnecessary. Some FBI officials thought they had found the precedent-setting case to convince Americans there should be no encryption that can’t be defeated or accessed with a warrant.

Amy Hess, who then oversaw the FBI’s science and technology division, told the inspector general’s office she was concerned that other officials did not seem to want to find a technical solution, or perhaps even knew of one, but remained silent in order to beat Apple in court.

The inspector general found no one withheld knowledge of an existing FBI capability, but failed to pursue all avenues in search for a solution. An FBI unit chief knew that an outside vendor had almost 90 percent completed a technique that would have allowed it to break into the phone, the report said, even as the Justice Department insisted that forcing Apple’s help was the only option.

  Apple fought back, triggering a courtroom showdown that revived the debate over the balance of digital privacy rights and national security. Apple had argued that helping the FBI hack the iPhone would set a dangerous precedent, making all iPhone users vulnerable, and argued that Congress should take up the issue.

Apple declined to comment Tuesday. The FBI did not immediately return calls, but said in a letter to the inspector general that it agreed it with the findings and recommendations for improved communication. The report says the FBI is adding a new section to address the “going dark” problem and boost coordination among units that work on computers and mobile devices.

Law enforcement officials have long warned that encryption and other data-protection measures are making it more difficult for investigators to track criminals and dangerous extremists. Wray said late last year that agents have been unable to retrieve data from half the mobile devices — nearly 7,000 phones, computers and tablets — that they tried to access in less than a year.

Yet Congress has shown little appetite for legislation that would force tech companies to give law enforcement easier access.

The issue also troubled Wray’s predecessor, Comey, who frequently spoke about the bureau’s inability to access digital devices. But the Obama White House never publicly supported legislation that would have forced technology companies to give the FBI a back door to encrypted information, leaving Comey’s hands tied to propose a specific legislative fix.
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One of today’s most affordable sources of fossil-based energy is natural gas, which consists primarily of methane. Found in remote, deep underground reservoirs, the gas must be transported through long pipelines with thousands of connections, valves and pumping stations, which are inevitably prone to leaks. Scientists at IBM are testing a small, affordable gas detector that could be placed literally anywhere. VOA’s George Putic reports.
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To get an idea of the data Facebook collects about you, just ask for it. You’ll get a file with every photo and comment you’ve posted, all the ads you’ve clicked on, stuff you’ve liked and searched for and everyone you’ve friended — and unfriended — over the years.

Now, the company is under fire for collecting data on people’s phone calls and text messages if they used Android devices. While Facebook insists users had to specifically agree, or opt in, to have such data collected, at least some users appeared surprised.

Facebook’s trove of data is used to decide which ads to show you. It also makes using Facebook more seamless and enjoyable — say, by determining which posts to emphasize in your feed, or reminding you of friends’ birthdays.

Facebook claims to protect all this information, and it lays out its terms in a privacy policy that’s relatively clear and concise. But few users bother to read it. You might be surprised at what Facebook’s privacy policy allows — and what’s left unsaid.

Facebook’s privacy practices have come under fire after a Trump-affiliated political consulting firm, Cambridge Analytica, got data inappropriately from millions of Facebook users. While past privacy debacles have centered on what marketers gather on users, the stakes are higher this time because the firm is alleged to have created psychological profiles to influence how people vote or even think about politics and society.

Facebook defends its data collection and sharing activities by noting that it’s adhering to a privacy policy it shares with users. Thanks largely to years of privacy scandals and pressure from users and regulators, Facebook also offers a complex set of controls that let users limit how their information is used — to a point.

You can turn off ad targeting and see generic ads instead, the way you would on television or in a newspaper. In the ad settings, you’d need to uncheck all your interests, interactions with companies and websites and other personal information you don’t want to use in targeting. Of course, if you click on a new interest after this, you’ll have to go back and uncheck it in your ad preferences to prevent targeting. It’s a tedious task.

As Facebook explains, it puts you in target categories based on your activity. So, if you are 35, live in Seattle and have liked an outdoor adventure page, Facebook may show you an ad for a mountain bike shop in your area.

But activity isn’t limited to pages or posts you like, comments you make and your use of outside apps and websites.

“If you start typing something and change your mind and delete it, Facebook keeps those and analyzes them too,” Zeynep Tufekci, a prominent techno-sociologist, said in a 2017 TED talk.

And, increasingly, Facebook tries to match what it knows about you with your offline data, purchased from data brokers or gathered in other ways. The more information it has, the fuller the picture of you it can offer to advertisers. It can infer things about you that you had no intention of sharing — anything from your ethnicity to personality traits, happiness and use of addictive substances, Tufekci said.

These types of data collection aren’t necessarily explicit in privacy policies or settings.

What Facebook does say is that advertisers don’t get the raw data. They just tell Facebook what kind of people they want their ads to reach, then Facebook makes the matches and shows the ads.

Apps can also collect a lot of data about you, as revealed in the Cambridge Analytica scandal. The firm got the data from a researcher who paid 270,000 Facebook users to complete a psychological profile quiz back in 2014. But the quiz gathered information on their friends as well, bringing the total number of people affected to about 50 million.

Facebook says Cambridge Analytica got the data inappropriately — but only because the app said it collected data for research rather than political profiling. Gathering data on friends was permitted at the time, even if they had never installed the app or given explicit consent.

Ian Bogost, a Georgia Tech communications professor who built a tongue-in-cheek game called “Cow Clicker” in 2010, wrote in The Atlantic recently that abusing the Facebook platform for “deliberately nefarious ends” was easy to do then. What’s worse, he said, it was hard to avoid extracting private data.

If “you played Cow Clicker, even just once, I got enough of your personal data that, for years, I could have assembled a reasonably sophisticated profile of your interests and behavior,” he wrote. “I might still be able to; all the data is still there, stored on my private server, where Cow Clicker is still running, allowing players to keep clicking where a cow once stood.”

Facebook has since restricted the amount of types of data apps can access. But other types of data collection are still permitted. For this reason, it’s a good idea to check all the apps you’ve given permissions to over the years. You can also do this in your settings.
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Internet gear maker Cisco Systems Inc. announced Monday that it will donate $50 million over five years to address the growing problem of homelessness in California’s Santa Clara County and is encouraging other Silicon Valley companies to make similar efforts.

In a blog post, Chief Executive Chuck Robbins said people in the San Francisco Bay Area know homelessness has reached a crisis level, costing the county where many tech companies are based $520 million per year.

“Though homelessness seems intractable, I believe that it is a solvable issue,” Robbins wrote. “I also feel very strongly that we have an opportunity — and a responsibility — to do something about it.”

Northern California’s booming economy has been fueled by the tech sector. But the influx of workers coupled with decades of under-building has led to a historic shortage of affordable housing throughout the San Francisco Bay Area. Homelessness is now pervasive throughout Silicon Valley.

The median rent in the San Jose metro area is $3,500 a month, but the median wage is $12 an hour in food service and $19 an hour in health care support, an amount that won’t even cover housing costs. The minimum annual salary needed to live comfortably in San Jose is $87,000, according to a study by personal finance website GoBankingRates.

Cisco’s donation will go to Destination: Home, a public-private partnership that focuses on getting housing for the homeless as the first step in addressing other problems related to health, addiction, family estrangement and joblessness. In addition to financing housing, the funding will also help improve data collection about homelessness services so money is spent more efficiently.

Ray Bramson, chief impact officer for Destination: Home, said the leadership shown by Cisco and its CEO is what the community needs to see from the major technology companies that call Silicon Valley home.

“We’ve always known that tech could be a good partner,” Bramson said. “We’re hoping that by Cisco really stepping up and giving us this support we’re going to see other great organizations in our valley step up. … No one agency, no one organization can really do it alone.”

Cisco’s donation is believed to be among the largest of its kind in the region.

The tech company last year pledged $10 million to Housing Trust Silicon Valley’s TECH fund, on the condition that it would be matched by others. LinkedIn matched $10 million.
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The U.S. Federal Trade Commission said Monday it is investigating the privacy controls of social media giant Facebook in the aftermath of reports that the personal data of tens of millions of Facebook users was compromised by the British voter profiling firm Cambridge Analytica.

The consumer agency’s announcement sent Facebook’s stock price down another 2 percent, after a 14 percent plunge last week cut the company’s market value by $90 billion.

The FTC normally does not announce its investigations, but confirmed the probe after numerous news accounts last week said it had been opened.

Acting consumer protection chief Tom Pahl said the FTC “is firmly and fully committed to using all of its tools to protect the privacy of consumers. Foremost among these tools is enforcement action against companies that fail to honor their privacy promises,” including adherence to a joint U.S.-European privacy accord, “or that engage in unfair acts that cause substantial injury to consumers in violation” of U.S. consumer protections.

Facebook’s privacy practices are being questioned on both sides of the Atlantic after revelations that Cambridge Analytica got the cache of information about Facebook users from British researcher Alexsandr Kogan, who had been authorized by Facebook to collect the data as part of an academic study.

Kogan developed an app on which 270,000 Facebook users supplied information about themselves. In all, because of extensive links of friends and associates to the 270,000 Facebook users, 50 million Facebook users may have had their personal data compromised.

Britain has opened an investigation of Cambridge Analytica and seized data from its London headquarters.

German Justice Minister Katarina Barley met Monday with Facebook officials, later calling for stricter regulation and tougher penalties for companies like Facebook.

“Facebook admitted abuses and excesses in the past and gave assurances that measures since taken mean they can’t happen again,” she said. “But promises aren’t enough. In the future we will have to regulate companies like Facebook much more strictly.”

Facebook said Monday it remains “strongly committed” to protecting people’s information and would answer the FTC’s questions.

Facebook chief Mark Zuckerberg on Sunday apologized to Facebook users in full-page ads in nine British and U.S. for the massive “breach of trust” by the company.

Zuckerberg did not mention Cambridge Analytica, which was paid $6 million by U.S. President Donald Trump’s successful 2016 presidential campaign for the White House to develop voter profiles.

Zuckerberg said in the ads, “This was a breach of trust, and I’m sorry we didn’t do more at the time” when Kogan passed on the Facebook data to Cambridge Analytica.”We’re now taking steps to make sure this doesn’t happen again.”

“We have a responsibility to protect your information,” Zuckerberg said. “If we can’t, we don’t deserve it.”
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The controversy over the British-based data mining company, Cambridge Analytica, which faces allegations of using the personal data of millions of Facebook followers to influence the U.S. election, is reverberating in India, which is due to hold national elections next year.

The website of the Indian affiliate of Cambridge Analytica, Ovleno Business Intelligence (OBI), has been taken down amid a dispute between the country’s two major political parties over using its services.

Both the ruling Bharatiya Janata Party (BJP) and the main opposition Congress Party have denied doing so. However Ovleno’s site had listed the BJP, the Congress and a regional party known as the Janata Dal (United) among its clients.

India’s Information Technology Minister, Ravi Shankar Prasad, last week warned of tough action against social media giants if the data of Indians was misused.

He said India supports freedom of speech, expression and exchange of ideas on social media, “but any attempt, covert or overt, by the social media, including Facebook, of trying to influence India’s electoral process through undesirable means will neither be appreciated nor be tolerated.”

He said that in the wake of recent data theft from Facebook, the stern warning should be heard “across the Atlantic, far away in California.”

Minister Prasad asked Congress Party leader Rahul Gandhi, to “explain” the role of Cambridge Analytica in his social media outreach and whether the party had engaged in data trade with the firm.

Congress Party spokesman Randeep Sujrewala called the accusation a “fake agenda and a white lie.” He said it was the BJP that had used the company’s services.

Gandhi is expected to be the main opponent to Prime Minister Narendra Modi in 2019. Although Modi’s BJP won a sweeping victory in 2014, many analysts expect next year’s elections to be a much tighter race.

Domestic media reports have said that Cambridge Analytica and its India partner have been in talks with both the Congress and the BJP for a possible collaboration for their 2019 Lok Sabha election campaigns.

On its website, the Indian affiliate of Cambridge Analytica had said it offered services such as “political campaign management,” which includes social media strategy, election campaign management and mobile media management.

Internet experts say India is extremely vulnerable to the misuse of personal data during elections.  

“It’s become a source of micro-targeting. At scale when you can dissect this data and customize messages to individual people to prey on their fears, that kind of campaign is always possible,” said Nikhil Pahwa, a digital rights activist and founder of digital news portal MediaNama.

“The problem is not with one entity [such as Cambridge Analytica] but a system which allows it,” Pahwa said, pointing out that there is too much data floating around.

In an interview with CNN, Facebook CEO Mark Zuckerberg has said Facebook was committed to stopping interference in the U.S. midterm election in November and elections in India and Brazil.
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The exotic Tasmanian tiger once roamed Australia and New Guinea. It looked like a cross between a tiger and a dog, and is believed to have become extinct in the wild in the 20th century. The last one died in a zoo in the 1930’s. Using preserved Tasmanian tigers, Australian scientists did 3D scans of the animal, which they hope will explain why it evolved to look so much like a canine. VOA’s Deborah Block has more.
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On the same day Facebook bought ads in U.S. and British newspapers to apologize for the Cambridge Analytica scandal, the social media site faced new questions about collecting phone numbers and text messages from Android devices.

The website Ars Technica reported that users who checked data gathered by Facebook on them found that it had years of contact names, telephone numbers, call lengths and text messages.

Facebook said Sunday the information is uploaded to secure servers and comes only from Android users who opt-in to allow it. Spokeswomen say the data is not sold or shared with users’ friends or outside apps. They say the data is used “to improve people’s experience across Facebook” by helping to connect with others.

The company also says in a website posting that it does not collect the content of text messages or calls. A spokeswoman told the Associated Press that Facebook uses the information to rank contacts in Messenger so they are easier to find, and to suggest people to call.

Users get the option to allow data collection when they sign up for Messenger or Facebook Lite, the Facebook posting said. “If you chose to turn this feature on, we will begin to continuously log this information,” the posting said.

The data collection can be turned off in a user’s settings, and all previously collected call and text history shared on the app will be deleted, Facebook said.

The feature was first introduced on Facebook Messenger in 2015 and added later on Facebook Lite.

Messages were left Sunday seeking comment about security from Google officials, who make the Android operating system.

Reports of the data collection came as Facebook CEO Mark Zuckerberg took out ads in multiple U.S. and British Sunday newspapers to apologize for the Cambridge Analytica scandal.

The ads say the social media platform doesn’t deserve to hold personal information if it can’t protect it.

According to the ads, a quiz app built by a Cambridge University researcher leaked Facebook data of millions of people four years ago. Zuckerberg said this was a “breach of trust” and that Facebook is taking steps to make sure it doesn’t happen again.

Facebook’s privacy practices have come under fire after Cambridge Analytica, a Trump-affiliated political consulting firm, got data inappropriately. The social media platform’s stock value has dropped over $70 billion since the revelations were first published.

Among the newspapers with the ads were The New York Times and The Washington Post in the U.S., and The Sunday Times and The Sunday Telegraph in the United Kingdom.

The ads said Facebook is limiting the data apps received when users sign in. It’s also investigating every app that had access to large amounts of data. “We expect there are others. And when we find them, we will ban them and tell everyone affected,” the ads stated.

Cambridge Analytica got the data from a researcher who paid 270,000 Facebook users to complete a psychological profile quiz back in 2014. But the quiz gathered information on their friends as well, bringing the total number of people affected to about 50 million.

The Trump campaign paid the firm $6 million during the 2016 election, although it has since distanced itself from Cambridge.
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Facebook co-founder and chief executive officer Mark Zuckerberg apologized Sunday in full-page ads in nine major British and U.S. newspapers for the massive “breach of trust” at the social media giant that revealed personal information of millions of Facebook users.

Zuckerberg did not mention the British firm accused of using the data, the voter profiling company Cambridge Analytica that obtained the cache of information from British researcher Alexsandr Kogan, who had been authorized by Facebook to collect the data as part of an academic study.

Cambridge Analytica was paid $6 million by President Donald Trump’s successful 2016 presidential campaign for the White House to develop voter profiles.

Zuckerberg said in the ads, “This was a breach of trust, and I’m sorry we didn’t do more at the time” when Kogan developed an app on which 270,000 Facebook users supplied information about themselves. “We’re now taking steps to make sure this doesn’t happen again.”

In all, because of extensive links of friends and associates to the 270,000 Facebook users, 50 million Facebook users may have had their personal data compromised.

“We have a responsibility to protect your information,” Zuckerberg said. “If we can’t, we don’t deserve it.”

The ads ran in six British national newspapers, including the best-selling Mail, The Sunday Times and The Observer, along with The New York Times, The Washington Post and The Wall Street Journal in the U.S.

Zuckerberg said Facebook, with 2.2 billion users worldwide, is also investigating “every single app that had access to large amounts of data before we fixed this. We expect there are others. And when we find them, we will ban them and tell everyone affected.”

A new Reuters-Ipsos poll in the U.S. released Sunday showed that 41 percent of Americans trust Facebook to obey laws that protect their personal information, compared to 66 percent of trust in Amazon; 62 percent in Google; 60 percent in Microsoft and 47 percent in Yahoo.
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Scientists are monitoring a defunct Chinese space station that is expected to fall to Earth around the end of the month, the largest manmade object to re-enter Earth’s atmosphere in a decade.

The head of the European Space Agency’s debris office, Holger Krag, says China’s Tiangong-1 space station will likely fall to Earth between March 30 and April 3.

Krag said it still not yet known where the space station will hit Earth, but said it would be extremely unlikely for anyone to be injured when it does.

Injury unlikely

“Our experience is that for such large objects typically between 20 and 40 percent of the original mass, of 8.5 tons, will survive re-entry and then could be found on the ground, theoretically,” he said.

“However, to be injured by one of these fragments is extremely unlikely. My estimate is that the probability to be injured by one of these fragments is similar to the probability of being hit by lightning twice in the same year,” Krag added.

He said the space station is expected to fall between the areas of 43 degrees south and 43 degrees north, and everything outside that zone is considered safe.

“Northern Europe including France, Germany, Austria and Switzerland are definitely on the safe side. Southern Europe, the southern part of North America, South Asia, Africa, Australia and also South America are still within the zone today,” he said.

Where will it hit?

Scientists say it is hard to predict where Tiangong-1 will hit Earth in part because of its low orbit and high velocity. They say the space station is traveling 17,400 mph and orbits Earth about every 90 minutes.

Tiangong-1 was launched into orbit in 2011 as China’s first space lab. It carried out orbit experiments in preparation for China’s plan to put a permanent space station into orbit by 2023.

 
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Necessity, they say, is the mother of invention. Even more so, when the invention is something a loved one needs. That was the case for a young Syrian woman who invented a GPS-equipped life vest. VOA’s Faith Lapidus reports.
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Increasingly popular wind turbines are getting bigger and making more power, but there is a limit to their size. At some point they become too big, too difficult to transport and install, and strong winds can bend them out of shape. But researchers led by scientists from the University of Virginia say there’s a way around it. VOA’s George Putic reports.
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What does it take to build a thriving technology company – and an environment in which black techies, their financial backers and their markets can flourish?

That question underpins the new VOA documentary “Beyond the Unicorn.”  Subtitled “Africans Making IT in Silicon Valley,” it explores how some Africans and African-Americans are finding their way in the tech sector’s global capital in California.

The 26-minute documentary profiles several entrepreneurs and venture capitalists and how they overcome hurdles. Its screening Wednesday evening, at a VOA event at the San Francisco campus of the French university INSEEC U., served as a springboard for a panel discussion spanning market potential, funding gaps and hiring disparities.

First, a definition for the uninitiated. A unicorn is a private startup technology firm valued at $1 billion or more. Once rare, such companies have proliferated in the last few years, with almost 200 globally as of last May, according to Forbes.

Silicon Valley has spawned herds of unicorns, such as Uber and Airbnb.  

Africa hasn’t. With less readily available investment funding, “a unicorn might be quite unrealistic for an entrepreneur in Africa to build very quickly,” said venture capitalist Mbwana Alliy, who appears in the documentary. He suggested its counterpart might be a “zebracorn.”           

“Does that mean it’s a $100 million startup? Maybe that’s more achievable for an entrepreneur,” said Alliy, founder of the Africa-focused Savannah Fund. “And it’s still a major outcome.”   

Panelist Stephen Ozoigbo proposed another term: gazelle, “something real and indigenous.”

“If it’s a gazelle, then you’re sure it would outrun, it would outhustle” the competition, said Ozoigbo, CEO of the African Technology Foundation.   

​Market potential

The continent has some fast-growing economies – think Ethiopia and Nigeria – and the world’s fastest-growing population. More than half of its countries are expected to double their head counts by 2050, the United Nations reports.

No wonder investment in African tech ventures is surging.

Figures vary: The Disrupt Africa news portal says African tech startups raised more than $195 million last year, up from almost $130 million in 2016.

Partech Ventures reports even stronger growth. The global venture capital firm, which has offices in San Francisco and Dakar, Senegal, reports that 124 tech startups drew $560 million in equity in 2017, up from almost $367 million for 74 startups the previous year.

Still, Africa gets only a very tiny share of global private equity capital, said Andile Ngcaba, a panelist and founder of the African tech investment management fund Convergence Partners.

That’s just one of the challenges for Africans and African-Americans in tech.

Lack of diversity

Blacks account for just 3 percent of the workforce among Silicon Valley’s top 75 tech companies, an underrepresentation so striking that it has drawn public condemnation and scrutiny by the U.S. Equal Employment Opportunity Commission in a 2016 report.

The male-dominated tech sector can be even less welcoming to black females.

“Being an African woman in Silicon Valley … has been very difficult. I actually had an easier time in Nigeria,” said Bukola Akinfaderin, a senior developer – and the only black female mobile engineer – for the genealogy website Ancestry.com. She said her homeland’s tech sector has less of a gender imbalance.

Akinfaderin, featured in the documentary, finds support in groups such as dev/color, a nonprofit for black software engineers.

She gets encouragement to revive Jandus Radio, her app enabling the African diaspora to hear live radio from the continent. It had as many as 500,000 users by 2016, when the hosting company’s server malfunctioned and deleted the app’s database. She plans to reboot the app as KinFolk.

Akinfaderin touts the value of being an African woman engineer working in Silicon Valley. “When you’re building a product – especially if it’s a consumer-facing product, one that’s international – you are going to need perspective from everyone.”

Need for helping hands

Mentoring and networking can make all the difference in finding opportunities, said Nate Yohannes, a Microsoft business development director for artificial intelligence – and the evening’s keynote speaker.

“Coming to the United States as a child of [Eritrean] refugees,” he said, he couldn’t always rely on his parents’ guidance because of their unfamiliarity with the new setting. So, he sought out mentors, who helped shape his trajectory from law school to a Wall Street job to the U.S. Small Business Association to Microsoft.

“It’s on us” to help each other and connect the continents, Yohannes told the scores of people, including other Africans, in the screening room.

Other concerns

Africa’s rapid population growth heightens the need to educate African youths so they can compete for work globally, said Convergence Partners’ Ngcaba. He added that those aspiring to the tech sector will need training in, say, data science, machine learning and artificial intelligence.

“That’s the only way we can position ourselves in the global landscape,” Ngcaba said.

Skills, opportunity and capital are vital for entrepreneurs, agreed Yonas Beshawred, founder and CEO of StackShare, an online marketplace for comparing engineering tools and software.

But, he added, “I think the most important thing is that you have something that you’re passionate about and you start working on it … instead of just talking.”

A VOA showcase

The “Unicorn” screening event also served as a showcase for VOA’s commitment to “telling America’s story” along with providing accurate news and information to countries without independent media, VOA director Amanda Bennett said. 

“And what is more American than the American diaspora, the people who come here from places around the world looking for something and looking to give something, looking to be someone? And what is more American than technology?” she asked rhetorically in her introductory remarks, pointing out that VOA opened a Silicon Valley office last spring.
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Austin, Texas, is not California’s Silicon Valley technology corridor. But companies from Silicon Valley and other major U.S. hubs are taking notice of Austin’s growing tech scene. Austin’s lower cost of living and doing business, combined with its smaller size, are just a few reasons that people are attracted to the area. VOA’s Elizabeth Lee explains other reasons that tech companies are opening up shop there.
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