NASA’s Psyche spacecraft used Mars’ gravity to gain speed on its journey toward a strange metal-rich asteroid deep in the ...

The livestream will begin at 3:45 p.m. EDT on May 18, bringing near real time views of the asteroid from robotic telescopes ...

A distance of 56,000 miles may sound like a lot but it’s just a whisker on the scale of space encounters and it’s how close a ...

NASA's asteroid-bound Psyche spacecraft flew by Mars for a gravity assist on the way to its final target. And it took some ...

This big asteroid was discovered less than a fortnight before its flyby Earth. But any time you see a headline about ...

An asteroid discovered just days ago will pass unusually close to Earth this week, but scientists say there is no risk of ...

NASA's Psyche spacecraft will slingshot past Mars on Friday, on its way toward a rare metal-rich asteroid.

In 2029, a massive asteroid will pass closer to Earth than many satellites orbiting the planet. While scientists say an ...

A great Tyrannosaurus rex strides through the conifer trees of her territory, sniffing the air. She picks up the scent from ...

By Steve Gorman LOS ANGELES, May 14 (Reuters) - NASA's Psyche probe was headed for a close encounter with Mars on Friday and ...