Known as Blood Falls, the waterfall pours crimson from the Taylor Glacier in Antarctica's McMurdo Dry Valley. As the ...

New research reveals Antarctic sea ice has hit record lows three times since 2017, creating cascading effects on global ...

By Daria Hatton MacDonald , University of Tasmania And Elizabeth Leane, University of Tasmania - The number of tourists ...

Climate scientists in the United States are to be cut off from satellite data measuring the amount of sea ice — a sensitive ...

Picture this: you’re standing in a frozen landscape, breath visible in the crisp air, when suddenly the sky explodes into a ...

An ichthyosaur preserved beneath a Chilean glacier is helping scientists understand the extinct animals and the world around them as a supercontinent broke up.

A salty surge in the Southern Ocean is melting Antarctic sea ice from below — and causing dramatic changes scientists didn’t ...

New research challenges the long-held belief that the Arctic Ocean was covered by a massive ice shelf during ice ages.

By Gwynne Dyer - Some big changes arrive with a bang, but usually they sort of sneak in and you barely notice them at first.