The finding could explain the long-running mystery of why the surfaces of the lunar near and far sides are so different.

"We suggest that the processes which formed the lunar maria several billion years ago are still present and active today." ...

In astrology, while most people are familiar with their Sun sign—the one based on their birth date—the Moon sign is often ...

Despite its dry, dusty surface and thinner atmosphere, Mars may have more in common with Earth than scientists previously ...

The breakthrough comes from researchers at NASA's Goddard Space Flight Center, who set out to replicate the harsh lunar ...

A group of swirling storms at Jupiter's north pole are bouncing off each other, like bumper cars at the fairground.