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

This means that the lunar regolith could still hold a very long-term record of Earth's atmospheric history, which in turn ...

As of Monday, Dec. 15, the moon phase is Waning Crescent. This means 18% of the moon is lit up tonight, according to NASA's ...

December's new moon in Sagittarius will shake up relationships and communication for every zodiac sign. Here's your horoscope ...

Firefly plans to launch its lander toward the moon’s South Pole by the end of 2026. Assuming it arrives in one piece, the ...

A strange, spider-like scar on Jupiter's icy moon Europa may mark where salty water once surged up through its fractured ...

The last full supermoon of 2025, known as the Cold Moon, will illuminate the late autumn sky on Thursday, Dec. 4.

"Fiddler on the Moon: Judaism in Space" investigates how the religion would adapt to spaceflight and environments where ...

The last full moon of the year will appear Thursday evening as the cold moon. It's also the third consecutive supermoon.

When I saw The Moon on my teaching schedule, I panicked. Despite seeing it nearly every night, I’d never paid attention to ...