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

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

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

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

European scientists are turning an aircraft into a laboratory that simulates lunar gravity to prepare astronauts and ...

Conventionally, the moon is thought to have formed during one big impact, but a three-impact model might make more sense ...

Gravity and motion make time pass faster on Mars than Earth, reshaping navigation, communication, and future crewed missions.

The Gerudo Sky encompasses the sky islands floating above the Gerudo Desert and the Gerudo Highlands. Most of the air above the Desert is empty, with most of the islands hovering in the north and east ...

Lucid Group LCID.O on Thursday launched a cheaper variant of its Gravity SUV with a starting price of $79,900, as the luxury electric-vehicle maker seeks to reach a broader audience amid slowing EV ...