Archaeologists say the Arctic is a most promising direction for ... while in warmer climates such samples have been lost by now. However, scientists fear the climate changes and anthropogenic ...

The Arctic has long filled humans with awe, but there are now profoundly worrying signals coming from the frozen landscape at the top of our planet, and scientists are deeply concerned about its ...

Analysis of the isotopes of their feathers rules out the possibility that they were born in captivity and suggests that they ...

In less than a year, many forested Arctic and Boreal landscapes once easily walked through in hiking ... in tthese historically stable permafrost ecosystems are at risk of being lost, sometimes sunk ...