NASA astronauts Sunita Williams and Butch Wilmore are returning to Earth after a prolonged mission on the ISS, initially ...

The telescope will map the sky in 102 infrared colors, and the data it collects will shed light on the origins of the ...

Dressed in re-entry suits, boots and helmets, the astronauts were seen earlier on NASA's live footage laughing, hugging and posing for photos with their colleagues from the station shortly before they ...

Astronauts in space experience significant muscle atrophy and bone density loss due to the absence of Earth's gravity.

The first private spacecraft mission to Venus will combat the planet's hellish conditions with the aid of a novel woven heat ...

NASA released their final photo aboard the station before they packed up and closed the hatches to begin a 17-hour trip back ...

NASA's X-59 quiet supersonic jet recently passed electromagnetic interference testing, moving it one step closer to its first flight.

7 exciting images of stars taken by NASA 5 photos of NASA's greatest discoveries by the Hubble Telescope Sunita Williams, Butch Wilmore Left Behind In Space; Boeing's Capsule Returns To Earth ...

CREEPY new images of the “Tic Tac UFO” have surfaced after it was spotted on Mars – causing alien fans to draw resemblance to the infamous UFO sighting. The shocking discovery was made by ...

Recently uncovered documents have revealed a NASA purchasing order for a license to use Clearview AI, a contentious ...

The team working on NASA's Nancy Grace Roman Space Telescope has announced the successful installation of the observatory's sunshade. This visor-like shade serves as a deployable aperture cover ...

The Blue Ghost lunar lander, operated by Firefly Aerospace from Texas, became the first commercial spacecraft to image an eclipse from the moon.