A new study suggests that Mars may have once had an active carbon cycle, which could explain why the planet was warmer and wetter billions of years ago. Researchers analyzing data from NASA’s ...

Researchers have successfully launched a new satellite that is designed to study the planet's forests and "provide unprecedented insight" into how those regions impact the Earth's carbon cycle ...

A new study led by a University of Calgary scientist has found evidence that suggests Mars once had a carbon cycle, giving further support for the past habitability of the red planet. Using data ...

The findings describe a previously unknown part of the geological carbon cycle in transform faults that represent one of the three principal plate boundaries on Earth. The confluence of ...