Why does the same side of the Moon always face Earth? I know this is called tidal locking, but what is the underlying ...

The Moon's surface is made up of long-dead volcanoes and impact craters from asteroids. But have you ever wondered what might ...

On average, Martian time ticks roughly 477 millionths of a second faster than terrestrial clocks per Earth day. But the Red ...

One of the oldest unsolved riddles in planetary science concerns the origin of the moon. Over a century ago, George Darwin ...

In 2005, researchers at the University of Tokyo proposed that some elements from Earth's upper atmosphere might have escaped ...

Scientists have discovered trace gases from Earth reaching the Moon, revealing unexpected interplanetary connections and ...

The billionaire businessman Elon Musk has once again caused a stir on the internet following a recent interview in which he ...

Regular, alternating layers in Gale Crater may have been deposited as the result of tides raised by a moon at least 18 times ...

Space agencies are now focusing on menstrual care for astronauts. Longer missions to the Moon and Mars require sustainable ...

The rings of Saturn are normally thought to be flat, but measurements by the Cassini spacecraft show that some of their ...

The 'lunar communications orbiter,' a topic of interest following multiple questions from the president at a recent Korea ...

TL;DR: Turn your smartphone into a surprisingly powerful day-and-night telescope with Hestia, which is on sale for just ...