It will be a very energetic 500 kilowatts.

A barrage of X-rays hit a tiny pellet at temperatures and pressures greater than our sun's.

Predicting air quality in the days ahead won't be simple.

A “surface desk” and an “upper air desk” help inform routes in tricky weather conditions.

Companies like Waymo and Cruise can now offer autonomous rides to anyone in San Francisco—but some city officials have concerns.

A roughly 300,000 year-old specimen mixes traits of Homo erectus and Denisovans.

Over 2,000 languages originate in Africa, but natural language processing programs support very few of them.

It could help power small devices (and you can squeeze a quick workout in).

All you have to do is pick a style, an inspiration, and a key phrase.

The proposed electric railway line could travel 240 miles in under 90 minutes for over 6 million passengers per year.