Ever feel like there just aren't enough hours in the day to get everything done? Well, scientists warn that Earth is actually heading toward 25-hour days as the planet’s rotation continues to slow ...

NASA’s first crewed moon mission in decades is delayed as its engineers grapple with an all-too-familiar rocket problem: hydrogen leaks. Fixing the issue that’s plagued the agency since the Shuttle ...

After Titan's violent birth, its new orbit destabilized smaller moons. Resonant tugs drove collisions among Saturn's inner satellites. Most fragments would recombine into moons, but ice debris ...

Researchers have uncovered more than a thousand previously unknown tectonic ridges across the Moon’s dark plains, showing the Moon is still contracting and reshaping itself. These features are among ...

NASA has begun another practice launch countdown for its first moonshot in decades with astronauts. The first test was halted ...

Artemis 1's test campaign was plagued by leaks in this area as well, which helped push the uncrewed mission's launch from spring 2022 to November ...

It turns out that the solution was scrawled on scraps of paper accidentally tucked away by Sanborn at the Archives of ...

Saturn’s largest moon, Titan, may have been born of the collision of two smaller moons, according to new research.

Scientists may be one step closer in their hunt for signs of past life on Mars after the Curiosity rover's latest find.

Subterranean caves might be the safest place for people to live on the moon, and the trio of SherpaTT, Coyote III, and LUVMI-X are meant to scope them out.

NASA’s recent twin rocket missions from Alaska are aimed at unlocking the mysteries of auroras, specifically the rare and ...

This hypothesis has the advantage of explaining why the rings have a lot of ice and little rock, in contrast to models where a moon strayed inside Saturn’s Roche limit and was pulled apart.