On Sept. 15, 2020, Arctic sea ice reached its annual minimum extent -- the second-lowest on record. This summer, temperatures soared in the Siberian Arctic, and intense fires burned through peatland. The Arctic region is...

"Give me your tired, your poor, your huddled masses..." It's true that the United States has always been a nation of immigrants, but as the debate around border control becomes louder and more polarised, will we be in the future?

Because of a warming atmosphere, permafrost -- the frozen ground that covers the top of the world -- has been thawing rapidly over the last three decades. But there is cause for concern beyond the far north, because the carbon...

This clip looks at the physical features and climate of Russia's coastal regions.

Physics teacher Mark Paricio brings his love of research and his passion for trying new things to his students.  Paricio is a recipient of the 2013 Presidential Award for Excellence in Mathematics and Science Teaching.

A new study sheds light on how ancient human migration in Northeastern Siberia is linked to human populations today.