Kseniia Petrova’s path from a Harvard laboratory to an immigration cell began with frogs. The Russian national who has been working as a researcher at Harvard Medical School failed to declare ...

The Copernicus Climate Change Service has revealed that March 2025 saw the lowest sea ice maximum extent in the 47-year ...

ICE agents detained three students, including a third grader, in Sackets Harbor, New York, sparking protests among the local ...

The winter growth period for sea ice in the Arctic Ocean is now over, with levels at a record low. The winter ice extent on ...

One of the biggest challenges in predicting Antarctica's deeply uncertain future is understanding exactly what's driving its ...

At Columbia University, which has long borne witness to protests and dissent, the atmosphere has shifted under a new ...

Sheer drama. That’s what the Great Sand Dunes are. Starkly beautiful desert dunes set against a backdrop of pretty, ...

By Polo Sandoval, Linh Tran and Dalia Faheid, CNN Langley Park, Maryland (CNN) — A Maryland mother recently received two ...