Science ❯ Geology ❯ Planetary Geology

Mars Geology

Jezero Crater Gale Crater Rock Analysis Sedimentary Rocks Rock Samples Water on Mars Mineral Analysis Mineralogy Subsurface Water Marsquakes

NASA’s Psyche Spots Crescent Mars Ahead of May 15 Gravity Assist

The flyby serves as a live testbed to tune instruments ahead of the 2029 asteroid encounter.

Curiosity Shakes Free Stuck Martian Rock From Its Drill

Curiosity Uncovers 21 Organic Molecules in Ancient Martian Rock, Seven Firsts for Mars

Curiosity Finds Most Diverse Organic Molecules Yet on Mars With First Wet-Chemistry Test

Shelf-Like Band on Mars Bolsters Case for Ancient Northern Ocean

Perseverance Radar Reveals Ancient Buried Delta Beneath Jezero Crater

Perseverance Radar Reveals Buried Ancient River Delta Beneath Jezero Crater

Curiosity Confirms Kilometer-Scale 'Boxwork' Ridges as Ancient Groundwater Fractures on Mount Sharp

New Analyses Challenge Purely Nonbiological Origins for Mars Organics

New Study Rewinds Curiosity’s Mars Organics to Levels Hard to Explain Geologically

Perseverance Cleared for Years More on Mars, On Track to Top Rover Distance Record

Perseverance Cleared for Years More Mars Driving With New Push Toward 'Lac de Charmes'

Perseverance Finds Kaolinite in Jezero, Pointing to Long-Lived Rain on Ancient Mars

New SHARAD Readings Weaken Mars South Pole ‘Subglacial Lake’ Claim

Peer-Reviewed Study Points to Ancient Groundwater in Gale Crater, Extending Mars' Habitability

Perseverance Finds Potential Biosignature in Jezero Mudstone, Raising Stakes for Sample Return

NASA Reports Potential Biosignatures in Jezero Crater Core

NASA’s Perseverance Detects Potential Biosignatures in Jezero Crater Rock

Perseverance Finds Potential Biosignatures in Ancient Martian Mudstone

Perseverance Detects Potential Biosignature in Jezero Crater Rock