Rocks from Greenland found on Iceland's west coast could link the late Roman Empire's fall to a spell of sudden climate ...

An Austrian site occupied by humans from around 24,000 to 20,000 years ago documents a switch towards hunting reindeer for ...

Scholars have long debated whether human activity or climatic factors prompted the Neolithic Revolution, the transition from ...

Melting Arctic ice increases human and animal interactions, raising the risk of infectious disease spread. Researchers urge ...

Scientists are rethinking what we knew about a vanished ice sheet — and that could spell trouble for New York City.

Apr. 14, 2025 — A new study has shed unprecedented light on the highly variable and climate-sensitive routes that substances from Siberian rivers use to travel across the Arctic Ocean.

Much of Earth's heat uptake is passed to the ocean, making ocean heat content key for understanding long-term climate ...

"We observe that during warm periods mammoth diversity seemed to be pushed back to refugia and then to spread again during cold periods, such as the initial stages of glacial periods (i.e. ice ...

"We observe that during warm periods mammoth diversity seemed to be pushed back to refugia and then to spread again during cold periods, such as the initial stages of glacial periods (i.e. ice ...

ALBANY — President Donald J. Trump signed an executive order this week that directs the U.S. attorney general to evaluate state “climate” laws that his administration alleges may be illegal ...