Research Indicates Uranus Moon to Have Hidden Oceans, Trenches on Ariel Could Reflect Subsurface Water Recent studies led by ...

According to Dr. Grundy, Pluto is a planet. "I use the word 'planet' to refer to it, and most of the planetary science ...

The space agency's planetary science analysis groups must pause while NASA checks if they comply with Trump's orders.

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

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

If you want to explore space with humans, water becomes one of the most critical commodities,” explains Mahesh Anand, a professor of planetary science and exploration at the ...

The study of planetary geology focuses on understanding the composition, structure, and processes that shape celestial bodies. Ceres and Vesta, two prominent bodies in the asteroid belt ...

Vicky Hamilton, a planetary geologist with the Southwest Research Institute who chairs NASA's Mars Exploration Program Analysis Group, said in a memo to her committee that the group has stopped ...