Evidence from fossil shells suggests that falling seawater calcium helped lock away carbon dioxide and helped cool Earth after the dinosaurs.

A 66 million-year-old mystery behind how our planet transformed from a tropical greenhouse to the ice-capped world of today has been unraveled by scientists. Their new study has revealed that Earth's ...

The climate warmed up almost as quickly 56 million years ago as it is doing now. When a huge amount of CO2 entered the ...

A Pew Research poll shows partisan split over U.S. scientific leadership, with Democrats far more concerned about losing ...

We looked at studies that analysed data from nine cities spanning up to five decades. The images reveal three patterns: ...

Scientists uncover how ancient ocean salt controlled carbon storage and shaped global temperatures at the end of the last ice ...

Abstract: River ice is closely related to hydrological processes, water resource utilization, river hydraulic projects, and navigation systems, and the spatial distribution extent of river ice serves ...

Climate change worsened by human behavior made 2025 one of the three hottest years on record, scientists said. It was also the first time that the three-year temperature average broke through the ...

Matthew Chapman attended Rensselaer Polytechnic Institute and lives in San Marcos, Texas. Before joining Raw Story, he wrote for Shareblue and AlterNet, specializing in election and policy coverage.

This incredible astronaut photo shows the unusual point where a hefty non-retreating glacier, a pristine turquoise lake and a murky green "river" perfectly converge at the intersection of three ...

Tom has a Master's degree in Journalism. His editorial work covers anything from archaeology and the environment to technology and culture. Tom has a Master's degree in Journalism. His editorial work ...