NASA experts explain why a passing asteroid isn't cause for concern, while revealing how often Earth encounters space rocks ...

According to NASA, asteroids are inactive bodies made of all the rocky, dusty and metallic materials left behind from the ...

The space rock came as close as within 4.15 million miles from our planet, according to NASA's Jet Propulsion Laboratory.

Measuring roughly 95 feet across, the rock belongs to the Aten group. These asteroids have orbits that cross Earth’s path ...

Planetary scientists have published a detailed follow-up on the debris from their historic 2022 asteroid impact experiment in ...

"The impact could pose some danger to equipment or astronauts on the moon, and certainly to satellites and other ...

China's Tianwen 2 probe has captured striking pictures of home as it heads out to a near-Earth asteroid to collect samples.

Returning NASA’s first asteroid sample collected in space to Earth has been years in the making. Here’s a look at the mission milestones so far — and what lies ahead.

A "potentially hazardous" asteroid, almost the size of the world's tallest skyscraper, will pass Earth next week. Live Science reports that the asteroid, called 2022 RM4, has an estimated diameter ...

The team of physicists from The University of Arizona say they were motivated by the possibility of Compact Ultradense ...

An asteroid measuring as wide as 295 feet is possibly headed right toward Earth, but don’t run for cover just yet. A NASA-funded telescope in Rio Hurtado, Chile, first spotted the asteroid ...