How climate change played a role in a 10,000-year ice age journey

The climate 25,000 years ago was cold, very cold. It was the height of the last ice age, and survival required desperate measures — especially from those in Eurasia, ...

Climate Change Caused Warm Freshwater to be Trapped in Ocean Depths

The polynya was first observed in the Weddell Sea in the 1970s and it has not reappeared after 40 years. Scientists have been studying about this phenomenon’s origins...

Global warming: Ice loss makes Arctic itself a bigger climate changer

As the Arctic region loses ice cover to global warming, it is itself becoming a stronger contributor to warming than climate models had predicted it would, a new study find...

Is Climate Change Increasing the Disease Risk for Arctic Marine Mammals?

Climate change is melting Arctic sea ice, leaving animals that depend on it high and dry. Marine mammals like ringed seals have to find new areas to give birth, raise their...

Climate Change This Week: Magma Mania, Dirty Fuel Dealer, and More!

How unusual has the weather been? No one event is “caused” by climate change, but global warming, which is predicted to increase unusual, extreme weather, is ha...

Heat-related deaths will rise 257% by 2050 because of climate change

An elderly couple enjoy an ice cream on Brighton Pier in the summer heatwave of 2013. Heat-related deaths are expected to rise by 2050, as global warming causes temperature...

Antarctica’s collapsing ice shelves may disappear in 200 years

A number of floating ice shelves in Antarctica are at risk of disappearing entirely in the next 200 years, as global warming reduces their snow cover, a new study has warne...

No relief for Earth’s warming trend in 2013, studies find

The average temperature of Earth maintained its warming trend in 2013, despite seasonal and regional variations that included a shrinking ice cap in the Arctic and a massiv...

Polar Bears Changed their Diet to Survive Climate Change

Polar bears in the western Hudson Bay area have become more flexible with their diet due to climate change.

Linda Gormezano, lead author of the study and a vertebra...