We share your best smartphone photos selected as AP's Smartphone Picture of the Week, taken by you - the readers! The post ...

The continent is dedicated to research and cooperation, but proposed funding cuts in the Trump administration and actions by ...

A study published Monday in the Proceedings of the National Academy of Sciences found that increases in salinity in seawater ...

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