Strong demand is set to give a huge boost to renewable energy growth in sub-Saharan Africa over the next five years, driving cumulative capacity up more than 70 percent, a senior international energy official said Wednesday. From Ethiopia to South Africa, millions of people are getting access to electricity for …
With the Islamic State group almost defeated on the ground in Iraq and Syria and its territorial hold dramatically reduced, the terror group and its sympathizers continue to demonstrate their ability to weaponize the internet in an effort to radicalize, recruit and inspire acts of terrorism in the region and …
Electric trucks are having a moment in the spotlight, but they won’t replace diesel-powered trucks in big numbers until they overcome costs and other limitations. Tesla Inc. plans to unveil a semitractor-trailer this week, its first foray into trucking after more than a decade of making cars and SUVs. German …
Eleven countries meeting at the APEC summit in Da Nang agreed Saturday to seek a trans-pacific free trade agreement, despite the world’s largest market – the United States – pulling out of the deal. Vietnam is expected to be one of the biggest beneficiaries of freer trade as it expands rapidly …
Before advanced satellites and drones started collecting military intelligence, the U.S. relied on high-flying supersonic aircraft that could quickly penetrate the airspace of adversary countries, take pictures and exit before being caught. The last of those planes, retired in 1998, still holds several world records. But now, spy planes can …
U.S. intelligence agencies say that Russia meddled in the 2016 presidential election in part through online propaganda. But a new report shows the United States was not the only target. According to the 2017 “Freedom on the Net” report, disinformation campaigns are increasing as Internet freedom declines globally. VOA’s Jesusemen …
About 15 percent of U.S. federal agencies have reported some trace of Moscow-based Kaspersky Lab software on their systems, a Department of Homeland Security (DHS) official told Congress on Tuesday. Jeanette Manfra, assistant secretary for cybersecurity at DHS, told a U.S. House of Representatives panel that 94 percent of agencies …
Around the world, Internet freedom is deteriorating, with some governments taking down their mobile Internet service, restricting live video streaming and employing a digital army of pro-government commentators. These are some of the findings of “Freedom on the Net 2017,” an annual report by Freedom House, a global non-profit that …
Ash Bhat and Rohan Phadte, computer science students, recently stared at a screen in their Berkeley apartment showing the Twitter account of someone called “Red Pilled Leah.” They suspected she was a “bot,” short for robot. Red Pilled Leah joined Twitter in 2011 and had 165,000 followers. The majority of …
Flying drones are nothing new in the skies, but online retailers have been investing in them as a way to deliver goods faster and to those in hard-to-reach rural areas. But the automation doesn’t stop there. Arash Arabasadi reports. …
Prepare to be amazed … and possibly terrified. Engineers in Zurich have created a four-legged robot that may one day do labor that is dangerous for humans. It’s also equipped with thermal cameras, which means the “ANYmal” may one day keep an eye on you. Arash Arabasadi reports. …
In Cambodia, one of Asia’s poorest countries, the rapid improvement in internet connectivity and availability of affordable smartphones has been a great leveler. Many of its roughly 15 million urban and rural inhabitants have gained, in a short time, access to mobile internet and social media, which provide relatively free …
The World Robot Olympiad, being held in Costa Rica this weekend, shows human athletes still have little to worry about: Sweat and glory do not compute well when relegated to faceless automatons. But the same may not be true for workers, especially those in menial or transport activities where robots …
Some foreign students in U.S. schools find it challenging to submit grammatically correct, idiomatically accurate papers. So two former Ukrainian graduate students launched an artificial intelligence-driven grammar-proofing program that goes well beyond spell-check. Today, their 8-year-old startup, Grammarly, whose first venture round netted $110 million in May, has offices in …
Aerial surveillance can be an indispensable part of police or security work. But small police forces certainly can’t afford planes or helicopters to help them do their jobs. So increasingly, drones are filling the gap and providing eyes in the sky. VOA’s Kevin Enochs reports. …
The United Nations is set to host talks on the use of autonomous weapons, but those hoping for a ban on the machines dubbed “killer robots” will be disappointed, the ambassador leading the discussions said Friday. More than 100 artificial intelligence entrepreneurs led by Tesla’s Elon Musk in August urged …
The results of three recent separate studies are staggering, the oceans are filled with about 5 trillion bits and bobs of plastic debris. Now, one English sailing team is doing its part, skimming plastic off the ocean’s surface, bucket by bucket. VOA’s Kevin Enochs reports. …
An Australian museum has teamed up with computer giant International Business Machines to count the country’s native frog population, and they want amphibian enthusiasts to jump on board. The Australian Museum and IBM say they developed the world’s first smartphone app especially designed to let users record and report frog …
The FBI has yet to gain access to data on Devin Kelley’s phone four days after the former airman killed 26 churchgoers in Texas in the deadliest mass shooting in the state’s history, Deputy Attorney General Rod Rosenstein said Thursday, blaming “warrant-proof encryption” for impeding criminal investigations. The FBI’s San …
Chinese gaming and social media company Tencent Holdings Ltd. on Thursday flagged video games and ad sales as areas where it thinks it could help Snapchat owner Snap after acquiring a 12 percent stake in the U.S. firm. Snap disclosed in a U.S. regulatory filing on Wednesday that Tencent recently …
U.S. President Donald Trump went around and over the “Great Firewall” of China in a late-night tweet in Beijing as he thanked his hosts for a rare tour of the Forbidden City and a private dinner at the sprawling, centuries-old palace complex. Many Western social media platforms such as Twitter …
Executives from Google, Facebook and Twitter faced anger from lawmakers last week over their platforms’ roles in Russian interference into the 2016 election. But for Silicon Valley, the biggest challenge lies ahead as tech companies look for ways to work with a U.S. Congress intent on closing legal loopholes before …
The ScanPyramid team made news last week when they announced the discovery of a ‘void’ inside the Great Pyramid of Giza. And while the void may remain a mystery, the team’s detailed map of the pyramid now allows visitors to roam its depths from anywhere in the world. VOA’s Kevin …
German bureaucrats — notorious for their ability to create lengthy tongue twisters consisting of one single word — are celebrating the doubling of Twitter’s character limit. Twitter announced Tuesday it’s increasing the limit for almost all users of the messaging service from 140 to 280 characters, prompting a mix of …
To learn more about how stars are formed, astronomers look at light coming from deep space that illuminate events that happened billions of years ago. Cosmic dust, vapor in the earth’s atmosphere and light pollution can obscure that vision, but scientists at NASA found a way around all this by …