“We’re just adding another piece to the puzzle.” The possibility that liquid carbon dioxide helped shape Mars’ surface offers a groundbreaking perspective on the planet’s geological histor ...

What is carbon dioxide and how is it connected to climate change? Carbon dioxide (CO 2) is a colorless, odorless greenhouse gas produced by numerous natural processes and by human activities such as ...

His research focuses on microorganisms that play a critical role in regulating the release of carbon dioxide, methane and other greenhouse gases critically affecting the planet's climate. Complex ...

Another possibility is liquid carbon dioxide. Under the dense atmosphere ... water and liquid CO₂ may have worked together to shape Mars' landscape. It's not necessarily an either/or scenario ...