When the ESA launched the Gaia spacecraft in 2013, it didn't generate the same fanfare as the launch of other missions like the JWST, or first light from telescopes like the Vera Rubin Observatory.

An exclusive look at a Space Force training exercise offered rare insights into how the secretive branch is preparing to ...

Greenhouse gases are shrinking the space available for satellites orbiting Earth. This could lead to collisions in space and shrink the area available for satellites to orbit by as much as 66%. Watch ...

A study of Saturn's atmospheric structure using data from the James Webb Space Telescope (JWST) has revealed complex and mysterious features unseen before on any planet in our solar system.

Gauging the mass of a black hole is tricky, but astronomers have devised multiple methods to measure the heft of these galactic gluttons ...

The current methods for attitude determination are Star Trackers, sun sensors, magnetometers, and gyroscopes. We would like ...

Big parts of New York City are sinking at different rates. This was first reported in 2023, when researchers theorized that the weight of skyscrapers may have a role to play. Now, a series of studies ...

At 3:08 AM on August 26, at the Hainan Commercial Launch Space Center, the Long March 8A carrier rocket successfully launched ...

When engineers at a control center in Turin, Italy, sent a faint radio signal into space, they set off a world-first ...