As autumn settled over Antarctica, sea ice began its seasonal return, with NASA capturing striking images of new growth in ...

Satellite data reveal a link between the amount of black carbon in the atmosphere and rates of Antarctic sea ice loss in recent years.

Microbial communities feeding on geothermal methane seeps beneath the Antarctic ice sheet could resemble life-supporting ...

Pine Island Glacier, one of the fastest-shrinking glaciers in Antarctica, hastened its slide into the sea between 2017 and 2020, when one-fifth of its associated ice shelf broke off as massive ...

"For us, it's not just a new discovery, but also a wake-up call." Scientists stunned by new images from beneath Antarctic ice ...

Crowds of tourists bound for Antarctica have brought prosperity to Argentina’s southernmost city, but the boom is also ...

In the frigid waters originally hidden below, scientists discovered what appear to be new species of crustaceans, fish and other life forms.

NASA's InSight detected seismic wave shifts hinting at deep Martian water, possibly forming a hidden life-supporting zone ...