Because of an unstable polar vortex, experts have projected record low levels of Arctic sea ice for the coming winter.

Almost two-thirds of the world's population is affected by the monsoon—the annual arrival of intense rains in areas north and ...

A total collapse of the roughly 80-mile-wide Thwaites Glacier, the widest in the world, would trigger changes that could lead ...

Enjoying these sizzling summer days? Imagine if you were the lone polar bear at the Pittsburgh Zoo & Aquarium. Actually, zoo ...

Daredevil Jules Mountain has long loved the high life. But five years ago after surviving an aggressive form of cancer, he ...

A top scientist at the British Antarctic Survey recently told the Guardian that she believes we may have already crossed a ...

Different governments have taken different approaches to this competition. Norway is trying to replace immigrants with the ...

In a feedback of fire and ice, thinning ice sheets over geologic hot spots could allow more eruptions, while increased ...

In recent weeks, Western reports revealed a jarring contradiction in the US polar strategy. The US "big and beautiful" bill ...

For decades, scientists believed the Arctic Ocean was sealed under a massive slab of ice during the coldest ice ages — but new research proves otherwise. Sediment samples from the seafloor, paired ...