The Earth is getting a second 'mini-moon' later this month, but it'll only last from Sept. 29 to Nov. 25, researchers say.

Traditionally, eclipse maps have been constructed from the assumption that the Moon is a perfect sphere and that all ...

Hera and its two cubesats arrived at their launch site in Florida in early September following a transatlantic flight from Germany, with a stop in Ireland. The mission's launch window opens on Oct. 7 ...

An asteroid will come close enough to Earth to temporarily enter its orbit at the end of the month, a phenomenon dubbed as ...

NASA awarded Intuitive Machines a long-term contract potentially worth $4.82 billion to develop, launch, and operate a ...

You might think of asteroids as just rocks of various sizes floating around in space. But they’re vastly more complex than ...

After NASA decided to keep them in space until 2025, astronauts Butch Wilmore and Suni Williams will now cast their votes in ...

Unlike previous moon buggies, this mobile habitat and laboratory will allow astronauts to travel greater distances across the ...

The asteroid was discovered in August and is set to become a mini-moon, spinning around Earth in a horseshoe shape for about ...

Expedition 71 crew members on the International Space Station tested groundbreaking technologies including an artificial ...

Late Tuesday, Intuitive Machines (LUNR) announced that NASA had awarded the company the Near Space Network contract for communication and navigation services for missions in the near-space region, ...