Lunar geologist Zachary Morse scrabbles over Earth's rocky landscapes to test equipment for future missions to the Moon and ...

“Our existence is probably not an evolutionary fluke,” says Jennifer Macalady, a study co-author and microbiology professor ...

Last summer, top executives from the American and European Space Agencies, NASA and ESA respectively, arrived ...

In this episode of The Conversation Weekly, we speak with two people – a planetary scientist who studies the geology of the Moon, and a space lawyer who studies space policy and geopolitics – about ...

Curiosity rover images show iridescent clouds on Mars, helping scientists explore atmospheric and climate dynamics.

Geology is broadly the study of the Earth and other planets, moons, and smaller planetary bodies. Fields of geology range from the initial formation and differentiation of the Earth to modern ...

A Mars image shows a strange square formation. Some think it's artificial, but experts suggest natural causes.

Two gargantuan canyons on the moon were carved by a hailstorm of rocks — and that’s good news for future lunar astronauts.

Ariel’s medial grooves could provide important clues about the moon’s internal structure, particularly regarding the presence ...

Our Solar System, like a sneaky little hobbit, seems to have stuffed its pockets full of hidden oceans. Jupiter, Saturn, ...

The Castle will be presenting Third Thursdays With The Castle: “The History of the New Concord Meteorite Fall of 1860 and the Modern Mapping of its Fragments” on Feb. 20 at 7 p.m. The New Concord ...

"I'll always remember the first time I saw those iridescent clouds and was sure at first it was some color artifact." ...