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

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

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

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