Melting sea ice allows oceans to warm more rapidly, which melts more sea ice. Once triggered, they can be difficult or even impossible to reverse on timescales meaningful to humans.

How long tubes of mud - drilled out of the Antarctic seafloor - could reveal how the frozen continent is changing.

Antarctica's ice, oceans and ecosystems are already experiencing rapid change, with increased temperatures among the possible "knock-on effects", a new study warns.

Teenager Ethan Guo's record-breaking solo flight around the world was halted in Antarctica, where he faces charges for ...

Many ships have tried to reach the floating tongue of Thwaites Glacier—a 130-kilometer-wide conveyor belt of ice that slides ...

An American influencer has been stuck in Antartica since June after a fundraising mission ended up with him being detained in ...

The Chilean government dropped charges against Ethan Guo on Monday as part of an agreement that he donate $30,000 to a ...

Ethan Guo, a content creator, said that he has been effectively trapped at a Chilean base since June. The authorities had ...

Three staff members from the U.S. National Science Foundation were medically evacuated during extreme cold and dark conditions in the southern winter.

American teen influencer Ethan Guo is stranded in Antarctica. Reports by AP News mention that he has been stuck there since ...

Influencer pilot Ethan Guo spoke out in a new interview after allegedly remaining 'stuck' in Chilean Antarctica following his ...

An American teenager is currently stuck in Antarctica after illegally landing his single-engine airplane in Chilean territory ...