China's state space agency announced a coordinated ground-and-space monitoring system for near-Earth asteroids on June 30, ...

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 ...

Dark comet 1998 SH2 spent 27 years cataloged as a routine asteroid before outgassing steered it invisibly off course, ...

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

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

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

If an asteroid was ever threatening Earth, the best way to stop it might be with a nuclear explosion, according to a new ...

Catch up on the most interesting science news from the last week.

The world’s first full-scale planetary defense test is in motion. The mission is called DART and what scientists learn from it could save humankind from a future catastrophic event. Nancy Chabot is a ...

The European Space Agency (ESA) announced it remotely updated the software of the Hera spacecraft currently en-route to 65803 ...

An asteroid strike on Earth could exceed the destructive power of an all-out nuclear war, triggering earthquakes, tsunamis and wildfires that crisscross continents. (Illustration by Tobias ...