Science ❯ Geology ❯ Planetary Geology

Martian Rocks

Mineralogy Meteorites Organic Molecules Ancient Rocks Ancient Mars Conditions Spherules Cheyava Falls Rock Analysis Mineral Analysis Mudstones Rock Composition Analysis Freya Castle

Mars Rover’s ‘Helmet’ Rock, Horneflya, Is Almost Entirely Made of Spherules

Scientists say the spherule-covered formation offers fresh insight into Mars’s water-altered geology

Perseverance Rover Finds Clay Minerals in ‘Kenmore’ and Sets New Autonomous Drive Record