Antarctica surprised scientists with a record increase in glacier mass from 2021 to 2023. Does this indicate climate ...

Researchers collected strange sea animals, including poisonous sea pigs and hand-sized sea spiders, while sailing to the ...

From diving off cliffs to starving for months, emperor penguins are continuing to surprise scientists with their ability to adapt to one of the world’s most extreme environments.

Scientists found "a beautiful, thriving ecosystem" in a dark and isolated location: The former shadow of a glacier.

"The more we know about Earth's icy environments, the better we will be able to understand the other environments," said ...

As the number of tourists in Antarctica skyrockets each year, so has their burden on the fragile polar ecosystem.

The NSF is beginning an operational retreat from Antarctica. Both the aging U.S. facilities and the research itself are ...

Expedition reveals rare glimpse of one of the sea’s most mysterious predators ...

Colossal squid, scientifically known as Mesonychoteuthis hamiltoni, can reach about 23 feet long and weigh up to 1,100 pounds.

Researchers have proposed many origins for a gravity anomaly in Wilkes Land, East Antarctica, but the latest evidence ...

One of the biggest challenges in predicting Antarctica's deeply uncertain future is understanding exactly what's driving its ...

Stormtracker Meteorologist Steve Glazier recently talked with NBC climate reporter Chase Cain to learn firsthand about how we ...