Barring any issues, veteran NASA astronauts Butch Wilmore and Suni Williams could be back on Earth on March 17.

Saturn has dozens of new moons, bringing it to a total of 274. All of the new moons are between 2 and 4 kilometres wide, but at what point is a rock too small to be a moon?

The Crew-10 mission will send four astronauts to the space station to take over for Butch Wilmore and Suni Williams’ crew, ...

Astronomers have discovered a panoply of new moons orbiting Saturn, bringing the ringed gas giant's total up to 274 moons—far ...

Space scientists have announced Saturn has 128 new moons. New findings have unveiled a new total of 274 moons, almost twice ...

Voyager 1 crossed into interstellar space in 2012, followed by Voyager 2 in 2018, making them the only spacecraft to operate ...

Their costs are rocketing upwards. Several of NASA’s top private contractors have been plagued by budget overruns and delays ...

The objects around the ringed planet are tiny, but some of them may have formed relatively recently in the solar system’s ...

This month, a total lunar eclipse and blood moon will be viewable across the U.S. Here's the best times and places to view ...

Experiments suggest that processes in the interior of the moon could keep it swathed in an atmosphere that should otherwise ...

Saturn’s iconic rings will seem to vanish on March 23, 2025, as the planet’s tilt aligns perfectly with Earth. This ...

In fact, data collected by NASA's Cassini spacecraft back in 2017 revealed it's expected to actually take 100 million years ...