HISTORICAL FACTS: The national snow and ice data center | History Defined

This experiment is reviving a 10,000-year-old Ice Age ecosystem to save the Arctic

Scientists are reintroducing large animals to Siberia's Pleistocene Park. This project aims to restore ancient grassland ecosystems and combat permafrost thaw. Grazing animals help keep the ground frozen by trampling insulating snow. Early results show lower permafrost temperatures in areas with more animals. This experiment explores if past ecosystems can…

The Times of India · Jul 16

Satellite sees Antarctic ice shrink to 3rd-lowest max ever | Space photo of the day for Nov. 24, 2025

This is not good news for the future of our planet.

Space · Nov 24, 2025

US military cuts climate scientists off from vital satellite sea-ice data

In the latest attack on science by the Trump administration, researchers at the National Snow and Ice Data Center will no longer receive data from a fleet of military satellites.

Space · Jul 6, 2025