An asteroid dubbed “Lucy’s baby” after a NASA spacecraft discovered it orbiting another asteroid last November is in fact a ...

NASA's Double Asteroid Redirection Test (DART) impacted the 'moonlet' Dimorphos in the Didymos asteroid system. Watch the ...

An asteroid discovered last November is in fact a solar system toddler – just 2-3 million years old, a Cornell University-led research team estimates using novel statistical calculations.

"The signatures of space weathering we have detected directly will give us a better understanding of some of the phenomena ...

After Hera speeds past Mars, it's onward to Didymos and its now -misshapen companion Dimorphos (thanks to the collision), ...

NASA's experimental laser communication system, riding along with the Psyche spacecraft, has transmitted Psyche data from ...

ESA's Hera asteroid mission for planetary defense will make a swingby of Mars next March, borrowing speed to help reach its ...

Asteroid moonlet Dimorphos as seen by the DART spacecraft 11 seconds before impact in this image taken by DART’s on board DRACO imager from a distance of 68 kilometers, and released September 26 ...

When a spacecraft is circling a planet or sailing among a set of moons, navigating between different orbits can be tough – but a trick from knot theory may help. It can be used to identify ...

Dallas Area Rapid Transit is closing Coit Road in Far North Dallas overnight Thursday for construction on DART's Silver Line. The road will be partially closed from 9 p.m. Thursday to 6 a.m ...