Global warming, sea-ice loss intensify polar bear decline

Polar bear populations are expected to decline in the Arctic Circle region, said a study published July 20, 2020 in journal Nature.

Emergency in Russian archipelago due to polar bears

The bears, which migrate seasonally from South to North in the area, have been attracted by dustbins in the human settlement, say experts

Winter is here: Coldest winds of the season hit US

The polar vortex has split into three and that has brought down temperatures to life-threatening levels in parts of US, Europe and Asia

Polar bears need ice, can’t survive on land

New research that says polar bears could face starvation as Arctic seas become ice-free questions old theory

Science and Technology - Briefs