That means returning from the moon, the Artemis astronauts will be traveling at around 0.0037% the speed of light. Assuming a ...

A physician who studies astronaut health says Summit Station in Greenland is a good stand-in for the harsh conditions of ...

The Florida footwear company Syntilay aims to design a shoe in space by mid- to late 2026, showcasing some new technology and ...

Re-entering Earth’s atmosphere is one of the most dangerous phases of any space mission. This video explains how spacecraft ...

Debris from rockets and satellites can fall back to Earth or collide with other objects, and wreckage that burns up can harm ...

One such commercial space station, supported by NASA, is Vast’s Haven-1. Currently expected to launch in May 2026, the space ...

Was it a cosmic jellyfish, a fleeting light trick, or something more outlandish? When NASA astronaut Nichole Ayers took a ...

After nearly 20 years of operations, NASA's Mars Reconnaissance Orbiter (MRO) is on a roll, performing a new maneuver to ...

The final image captured by the recently decommissioned Landsat 7 satellite shows how "Sin City" has nearly doubled in size ...

NASA astronaut Nichole Ayers has shared an incredible image of a sprite, a rare weather phenomenon that's triggered high ...

Alfredo (he/him) has a PhD in Astrophysics on galaxy evolution and a Master's in Quantum Fields and Fundamental Forces.

NASA has discovered an interstellar comet that's wandered into our backyard. The space agency spotted the object with the ...