China’s space program has been making big moves, and one of the most exciting things happening is the Long March-9 rocket.

The Hera Space Companion provides updates on the European Space Agency’s Hera Project, part of a global effort to defend earth against an asteroid strike that could have catastrophic effects. The ...

HOUSTON—Crewmembers on Axiom Space's fourth private astronaut mission (Ax-4) were welcomed onboard the International Space Station (ISS) early June 26, following an autonomous docking of the ...

NASA’s latest hot-fire of RS-25 engine No. 20001 roared for the full 500-second launch profile, proving it can blast the ...

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

ISS-based lab-on-a-chip model advances the understanding of muscle aging and degeneration in microgravity, guiding future therapeutic strategies.

Disk galaxies, like our own Milky Way galaxy, commonly consist of both a thick and thin disk of stars—each with different ...

Houston-based Axiom Space launched its fourth crewed mission to the International Space Station (ISS) early Wednesday (June ...

At 4:02 p.m. on June 20, the humid air over Bay St. Louis, Mississippi, cracked open with a sound like every freight train in ...

Three intertwined time directions may underpin everything, turning space into mere “paint on the canvas” and pushing physics ...

The Center for Space Exploration Research at the University of California, Davis, has partnered with Proteus Space to launch ...

SpaceX’s fifth and final Crew Dragon spacecraft finally made it off the ground on a private astronaut mission for Axiom Space ...