A Russian TV crew flying over the Siberian tundra this summer spotted a massive crater 30 meters (100 feet) deep and 20 meters wide -- striking in its size, symmetry and the explosive force of nature ...

The Arctic is rapidly changing from the climate crisis, with no "new normal," scientists warn. Wildfires and permafrost thaw are making the tundra emit more carbon than it absorbs. From beaver ...

From Siberia to Brazil, wildfires are moving underground and burning up massive carbon deposits. The resulting emissions threaten to worsen global warming. The Arctic tundra. The vast floodplains of ...

Reindeer are a species of deer also known as caribou in certain regions. They are found in the Arctic tundra and boreal forests. Finland is home to a small population of woodland reindeer. Following a ...

Wildfires in Siberia's Arctic zone cause emissions of carbon that previously was "trapped" in the permafrost, thus adding to the global warming, senior researcher at the Sukachev Institute of Forest ...

The air moving into Michigan early next week will originate in Siberia. Here’s a look at the plunge to frigid temperatures. When we get our normal cold here in Michigan the air moves from southwest ...