Astronomers have mapped the weather on a planet hundreds of light years away, and found that ... to it becoming tidally locked, which means one side always faces toward the star and the other ...

Dutch automotive startup Lightyear has a potential solution in the ­Lightyear One, a futuristic-­looking electric sedan adorned with solar panels that recharge the car. Solar generates only ...

Following is a transcript of the video. Narrator: This is the Lightyear One, an all-electric luxury car that, according to its creators, can drive almost 500 miles on a single charge. Compare that ...

The startup unveiled its Lightyear One concept earlier this week, touting a battery that can constantly replenish its power using the sun and travel a range of up to 800 km (almost 500 miles ...