Forests are often called the lungs of the planet because they produce so much oxygen. But they also store huge amounts of carbon. NASA scientists want to know exactly how much carbon, and so they have just launched a satellite that will finally give them an exact measurement. VOA's Kevin Enochs reports.
The U.S. has had its share of famous on-screen dogs, from Lassie to Benji. In China, the big-screen star is a lovable mutt named 'Juice.' But Juice is getting on in years, so what's a movie company to do? Turn to cutting-edge biotech, of course. VOA's Kevin Enochs reports.
Musk has advertised his 2-mile (3.2 km) tunnel as the first step toward developing a high-speed subterranean network for whisking vehicles and pedestrians below the congested streets of the second-largest city in the United States
Researchers at online shopping site eBay have come up with a way to surf apps on your smartphone without having to use your fingers. Their solution? Use your head, literally. Michelle Quinn has more on the newest way to scroll through your phone, hands not required.