Unlike NASA's approach of launching two separate spacecraft, China reportedly plans to send its observer and impactor ...

The country's plans include spacecraft designed to detect asteroids coming from the direction of the sun, which has long been ...

The first flight mission for planetary defense, NASA's Double Asteroid Redirection Test (DART) seeks to validate a method to ...

Scientists in China say a nuclear explosion could be the most effective way to stop a large asteroid—and they may have ...

"People will be hurt and killed" if we're not vigilant, scientists warn.

NASA knocked an asteroid off course in 2022 in a pioneering test of humanity's ability to defend Earth. Its spacecraft's ...

Dimorphos’ egg-like shape and craggy, boulder-dotted surface came into clear view in the last few moments before DART’s impact – Copyright NASA/Jons Hopkins APL ...

NASA on Monday successfully struck a tiny asteroid more than 7 million miles from Earth with a 1,000-pound spacecraft, completing the world’s first planetary defense mission. The Double Asteroid ...

A Japanese space probe performed a flyby of a near-Earth asteroid on Sunday in a test mission for technology that could help ...

A truck-sized asteroid zoomed by Earth on January 26. Should we be concerned? “An object of that size, comes this close to Earth, this is only 2,200 miles above the surface of the Earth, on average ...