CALGARY, Canada — Mars once breathed carbon in and out just like Earth does today. NASA’s Curiosity rover has uncovered evidence that the Red Planet had its own version of Earth’s carbon ...

"We found that the momentum of the ensuing explosion is enough to eject the surrounding highly shocked rock material into space." ...

It’s often assumed that all soil organic carbon ultimately derives from recent vegetation, but researchers argue that carbon inherited from parent rocks can be important and deserves more focus.

Mati Carbon walked away with the $50 million grand prize for its enhanced rock weathering program that locks carbon in soils ...

NASA's Curiosity rover has found iron-rich carbonates on Mars, offering new clues about the planet's ancient climate and ...

Scientists have found carbon residue in Martian rocks, indicating that an ancient carbon cycle existed. And it means the Red Planet was likely once warm enough to sustain life. Researchers have ...

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