Scientists have shown that a "remelting event" more than 4.3 billion years ago "reset" the internal clock of most lunar rocks ...

More than 4 billion years ago, a giant Mars-sized object crashed into Earth. A colossal hunk broke off to form the Moon, and the energy of the impact melted the rock that eventually became the Moon’s ...

NASA's first two crewed Artemis moon missions have been pushed back to 2026 and 2027, respectively, and the move could have ...

The Moon's violent history began with a colossal collision between Earth and a Mars-sized body, resulting in a molten mass that eventually coalesced into the Moon.

Our moon goes through phases, sometimes turning red or disappearing into shadows. Here's what you need to know about the full moon.

December's Cold Moon—the last full moon of the year—will appear in the sky overnight and coincide with a rare lunar event in which observers can see it rise and set at its most extreme points ...