A SpaceX Dragon spacecraft is set to return from the International Space Station with nearly 6,000 pounds of scientific ...

The first asteroid to be detected and tracked in this way was a 13-foot-wide (4-meter-wide) space rock called 2008 TC3, which ...

A small asteroid barreled toward Earth, creating a harmless fireball across the skies above eastern Russia on Tuesday, ...

The massive space rock is large enough to wipe out a small city, and it’s moving toward Earth at about 27,500 miles per hour, ...

The European rocket lifted off for the first time in 2022, but a troubling motor issue led to a mission failure.

The European Space Agency said that the asteroid, which was about 27.5 inches wide, was seen burning up across the sky on Dec ...

SpaceX set a new standard for its workhorse Falcon 9 rocket Wednesday using a first-stage booster for a record 24th time.

The asteroid, called 2020 XR, made its closest approach today at approximately 12:26 a.m. EST (0526 GMT), passing just under ...

Using one spacecraft to block the Sun and another to observe, the pair will fly in tandem with millimeter-level precision.

A "harmless" asteroid burned up Tuesday night above northern Siberia in Russia, creating a blazing fireball in the sky ...

In its first launch since a catastrophic failure in 2022, the European Space Agency's Vega-C rocket is set to lift off on its ...

The European Space Agency (ESA) is scheduled to launch the Copernicus Sentinel-1C satellite today, lifting off from Kourou, ...