A sophisticated unmanned submarine transmitted valuable data to its operator before disappearing in Antarctic waters.

Unmanned submarine Ran mapped Antarctica's Dotson Ice Shelf on 14 successful missions before vanishing on an extended ...

A submarine was exploring underwater structures in Antarctica when it mysteriously went missing without explanation ...

A team of CSIRO scientists is gearing up for a 56-day journey to uncover the secrets of a previously unexplored part of ...

A new study detailed how ocean currents and the seafloor's shape are changing the flow of warm water under the Dotson Ice ...

An autonomous submarine named Ran discovers strange structures under the Dotson Ice Shelf in Antarctica, before mysteriously disappearing.

Scientists have discovered that the Antarctic ice sheet witnessed a rapid collapse thousands of years ago. This was also ...

New study explains how winter sea ice and melting ice shelves control the formation of deep ocean water in Antarctica.

A rogue Argo oceanographic float drifted away to accidentally collect data on one of Antarctica’s most inaccessible regions.

An analysis of the expansion of cracks in the Thwaites Glacier over the past 20 years suggests that a total collapse could be ...

By measuring the ocean beneath ice shelves, scientists can better understand glacier melt and sea-level rise. The fate of the ...

Thwaites, the most studied glacier in the world, commands attention because it is not only the widest in the world at 80 miles but also the shakiest. And ...