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 ...

They are also interesting to compare with changes in the mean climate over the same period. However, they need to be interpreted with caution. Trend values have been determined from a linear (straight ...