NASA astronauts Nick Hague and Sunita Williams will step outside the International Space Station (ISS) on Thursday, January ...

The primary objective of this spacewalk is to replace critical hardware and repair the Neutron star Interior Composition Explorer (NICER) X-ray telescope.

China is set to embark on a series of ambitious space missions in 2025 including a new sample return mission and the debut of an array of new spacec ...

Named after the first American to orbit Earth, the New Glenn rocket blasted off from Florida, soaring from the same pad used ...

In a groundbreaking effort to enhance lunar exploration, NASA has launched the Blue Ghost Mission 1, featuring a suite of ...

The two astronauts have a busy day ahead of them. Hague and Williams will "patch light leaks in the NICER X-ray telescope, ...

When the ride opened on Jan. 15, 1975, an Apollo moonwalker was its first passenger, NASA's insignia was on display and Space ...

Astronaut Don Pettit took this stunning photo of a nearby comet from the International Space Station ...

Every now and then, we earth-dwelling humans get the opportunity to witness something truly fascinating and beautiful.

For AlNeyadi, who is now a UAE minister, his historic space mission was a childhood dream come true — and he embraced the ...

Firefly Aerospace’s Blue Ghost lunar lander will spend around 45 days in transit to the Moon before landing on the lunar ...

In a significant stride for lunar exploration, Japanese company ispace and U.S.-based Firefly Aerospace launched moon landers ...