The deepest layers of ice found in the Col du Dôme of the Mont Blanc glacier provide a record of atmospheric conditions and pollution in the Roman era
Humans settled in southwestern Amazonia and even experimented with agriculture much earlier than previously thought, according to an international team of researchers
New findings reveal that hunter-gatherers took to farming already 5,000 years ago in eastern Sweden, and on the Aland Islands, located on the southwest coast of Finland