The oceans play a pivotal role in drawing down atmospheric carbon dioxide (CO₂) and have so far acted as a brake on the full ...

By 3.6 billion years ago, Mars should have become too cold for liquid water, but something kept the rivers flowing.

On a cold, ancient Mars, rivers flowed and a lake the size of the Mediterranean Sea swelled under the protection of thick ice ...

Tucked away in the most extreme nooks and crannies of the Earth are biodiverse galaxies of microorganisms—some that might ...

Companies planning for carbon capture are signing deals with residents in rural Louisiana. Some are uneasy with what's ...

A new study says private jet carbon pollution soared 46% from 2019 to 2023. Thursday's study figures about a quarter million ...

From time to time, when Earth's tectonic plates shift, the planet emits a long, slow belch of carbon dioxide. In a new ...

While carbon removal technologies are promising, there are critical steps that must be taken toward renewable energy to truly ...

The test well will be unique in the nation, officials say. Environmentalists have criticized LSU's partnership with industry ...

Insulation provided by carbon dioxide ice above the martian polar caps could explain many of the Red Planet’s ancient river features.

State lawmakers and Republican Gov. Kristi Noem adopted the law last winter. Opponents gathered more than 31,000 petition ...