A "bus-sized" asteroid being tracked by NASA will zoom safely past the Earth on Wednesday as both celestial objects make a ...

President-elect Trump vowed to promote fossil fuels, weaken pollution regulations and reverse Biden administration climate ...

Before that, the record was held by the Helios 2 spacecraft, which came about 27 million miles from the sun in 1976. NASA ...

Researchers are working on technology that could follow NASA’s Europa Clipper mission and hunt for life in the ocean of ...

"We are basically almost landing on a star." Today, NASA's Parker Solar Probe will complete its seventh swing past Venus — ...

This is today's edition of The Download, our weekday newsletter that provides a daily dose of what's going on in the world of ...

Suni Williams and Butch Wilmore were only supposed to be on the International Space Station for eight days. It's been 22 ...

Trump called Musk a “new star” during his victory speech early Wednesday morning. Musk said his political ambitions are just ...

NASA astronauts can vote from space, but why can't they endorse political candidates? As it turns out, U.S. federal law ...

NASA is gearing up for its Parker Solar Probe to do a final flyby of Venus on Wednesday on its way to make a record-breaking ...

The world’s richest person has deep reliance on China, has had private phone calls with Vladimir Putin, according to a source ...