Statistics from the Environmental Protection Agency show automobiles are responsible for at least 50 percent of emissions of harmful and planet-warming gases. But because cars are not going away, one enterprising British company is working to fix the problem where it starts. VOA’s Kevin Enochs reports. …

Feb. 4 is World Cancer Day, an annual opportunity to raise awareness of cancer and encourage its prevention, detection and treatment. In the area of detection, Faith Lapidus reports that researchers at the Johns Hopkins Kimmel Cancer Center in Baltimore, Maryland, are developing a blood test that screens for eight …

Getting onto a bus with a driver may be a thing of the past someday. Already, a technology company in Sweden is trying out a driverless minibus in Stockholm. VOA’s Deborah Block tells us about it. …

Spain has extradited to the United States a Russian citizen who is suspected of being one of the world’s most notorious spammers. Pyotr Levashov, a 37-year-old from St. Petersburg, was arrested in April while vacationing with his family in Barcelona. U.S. authorities had asked for him to be detained on …

As virtual reality becomes more popular, different types of 360-degree cameras are popping up for consumers. One that stands out from the crowd for its unique look and design are eye glasses with built-in cameras. Elizabeth Lee has the details. …

Just like every other health technology, prosthetics are now able to do things that were unimaginable a few years ago. The advances are happening with the help of machine learning, but also through human ingenuity. VOA’s Kevin Enochs reports. …

Google CEO Sundar Pichai recently declared that artificial intelligence fueled by powerful computers was more important to humanity than fire or electricity. And yet the search giant increasingly faces a variety of messy people problems as well. The company has vowed to employ thousands of human checkers just to catch …

Apple is making more money than ever, but it still doesn’t seem to be enough to keep everyone happy. Not with conspiracy theories swirling around Apple’s secret slowdown of older iPhones while a cloud of uncertainty looms over its high-priced iPhone X. It’s a reality check for a company accustomed …

If Nikola Tesla, the legendary genius who invented the electric induction motor were alive today, he would no doubt be disappointed. That’s because the majority of electric motors we produce today (including the one that powers his namesake 2017 Tesla Model S), remain fundamentally the same as the one he patented …

Shares of eBay hit an all-time high on Thursday after the e-commerce platform unveiled a plan to take more control of customer payments from long-standing partner PayPal, a move analysts said would help it compete better with Amazon. Dutch fintech company Adyen will become eBay’s primary payments processor under the …

Scientists and engineers around the world are slowly but steadily improving brain-controlled artificial limbs hoping to make them more affordable to patients. Researchers at the Swiss Federal Institute of Technology – EPFL – say their lightweight artificial hand may someday help paraplegic patients be able to feed themselves. VOA’s George …

A California court has ruled that the popular dating app Tinder violated age discrimination laws by charging users 30 and older more than younger ones. Allan Candelore of California sued the app company over the pricing of its Tinder Plus premium service. Tinder Plus costs $9.99 per month for users …

This year’s flu season in the U.S. is the worst in 15 years and health officials predict there are weeks of sickness ahead. One company’s “smart thermometer” is tracking how the flu is spreading across the country in real time by gathering data every time someone takes a temperature. Michelle …

When a child feels sick, one of the first things a parent does is reach for a thermometer. That common act intrigued Inder Singh, a long-time health policy expert. What if the thermometer could be a communication device – connecting people with information about illnesses going around and gathering real …

The annual Washington Auto Show is not the biggest or the most important convention of the year, but it still attracts a lot of attention, from enthusiasts and potential customers to automotive industry professionals.  Self-driving cars are still some time off, so the focus this year continues to be on …

The controversy over information gathered from GPS-enabled fitness devices and published online – in some cases highlighting possible activity at U.S. military bases in places like Syria and Afghanistan – could be just the start of an ever-growing problem in a world where more people and devices are connected to …

Amazon.com on Monday opened a rainforest-like office space in Seattle that it hopes will spark new ideas for employees. While cities across North America are seeking to host Seattle-based Amazon’s second headquarters, the world’s largest online retailer is still expanding its main campus. Company office towers and high-end eateries have …

Alibaba Group Holding Ltd., one of the few Olympics sponsors signed up until 2028, said it wants to upgrade the technology that keeps the Games running and will study the Pyeongchang Games to help find ways to save future host countries money. “Pyeongchang will be a very important learning opportunity …

Coming to a hotel or hospital near you may be a robot that makes deliveries.  Companies are creating robots to help with the workload and make human workers more efficient. One such company is Silicon Valley-based Savioke. VOA’s Elizabeth Lee met a couple of its robots at a hotel in …

The U.S. military says it is evaluating its policies after a global map of fitness activity drew attention to possible security concerns regarding locations of overseas bases and soldier movements. Strava published its so-called heat map of user activity in November showing the routes millions of users walked, ran and …

New York State Attorney General Eric Schneiderman has launched an investigation of a firm that allegedly sold millions of fake followers to social media users. The company, Devumi, sold more than 200 million fake followers, or bots, to celebrities, sports stars, and politicians, The New York Times reported. “Impersonation and …

Projecting three-dimensional (3D) images in thin air, called holography, moved from science fiction to reality a long time ago. But this type of graphic display is not in wide use because the required equipment is still expensive. Scientists at the Brigham Young University have discovered a cheaper method of holography, …

Incorporating technology into learning can sometimes be a slippery slope toward computer distraction. That’s why some of the best new educational tools work in the real and the virtual world. VOA’s Kevin Enochs reports. …

Tokyo-based cryptocurrency exchange Coincheck Inc said Sunday it would return about 46.3 billion yen ($425 million) of the virtual money it lost to hackers two days ago in one of the biggest-ever thefts of digital money. That amounts to nearly 90 percent of the 58 billion yen worth of NEM …

Although long replaced by more efficient types of engines, steam-powered machines still have a certain appeal, and not just for museum-goers. In Britain, the country that gave us both the steam engine and the legendary off-road vehicle the Land Rover Defender, one inventor combined the two, much to the amusement …