Astronomy • Exploration • Strategy

Mysterious Mars mounds may bolster case for ancient Red Planet ocean

Buttes and mesas in Mars' Chryse Planitia contain clay minerals made from liquid water interacting with the rock nearly 4 billion years ago.

Astrobitica January 25, 2025 (Last updated: January 25, 2025) 1 minute read

Buttes and mesas in Mars’ Chryse Planitia contain clay minerals made from liquid water interacting with the rock nearly 4 billion years ago.

Administrator

About the Author