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 ...

And now, US space agency NASA says that one asteroid that is as big as 280 feet is all set to get very close to Earth ...

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 ...

Hera will study Dimorphos, the smaller of two objects forming the Didymos binary asteroid system. In 2022, NASA’s DART spacecraft successfully pushed Dimorphos off course, achieving the first ...

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 ...