A surprise discovery in Gale Crater is the component that was missing in the puzzle of Mars's climate history.

Explore the latest discoveries about Mars' ancient carbon cycle revealed by NASA's Curiosity rover in Gale Crater.

Tutolo led a new study of rock samples collected by the Curiosity rover that might have answered this question. The mystery ...

Drone shot revealing layers of colorful sedimentary rock in the western United States. Royalty-free licenses let you pay once to use copyrighted images and video clips in personal and commercial ...

Udry points out Valles Marineris, the largest canyon in the solar system. The Mars Perseverance rover is collecting a variety of rocks, including sedimentary rocks that can tell us about surface ...

For a more subtle and budget-friendly option, turn upcycled rocks into DIY sticky traps for fungus gnats, which can also double as plant décor. All you need are rocks — small enough to fit into your ...

Nesbitt and Young (1982) proposed using the Chemical Index of Alteration (CIA) to assess the degree of chemical weathering of source rocks in the provenance area ... to the organic matter accumulation ...