What happened to the sub when it disappeared beneath the icy depths?

An advanced submarine vanished under an Antarctic glacier, revealing new mysteries about remote and challenging regions.

A pioneering robotic submarine that explored beneath Antarctica’s glaciers has been lost, but its discoveries are reshaping ...

Add Yahoo as a preferred source to see more of our stories on Google. A wildlife photographer has captured what is believed to be the first images of the rare, elusive Ross seal underwater "This ...

(CNN) — Swirling underwater “storms” are aggressively melting the ice shelves of two vital Antarctic glaciers, with potentially “far-reaching implications” for global sea level rise, according to a ...

In remote West Antarctica, two glaciers are melting. The Thwaites and Pine Island glaciers account for more than a third of the total ice loss in Antarctica. Thwaites, roughly the size of Florida, is ...

Southern Florida could be underwater within centuries. A rare geological record from beneath the Ross Ice Shelf confirms the ...

It’s a $2 million gamble. Scientists with the University of Washington in conjunction with Paul G. Allen Philanthropies are sending robots to Antarctica for as long as a year in what will be the ...

Global navigation satellite systems (GNSS), which include GPS, are traditionally used for positioning, timing, and mapping ...

For what is likely the first time, a Ross seal has been photographed below the ocean's surface. Ross seals, the smallest and rarest members of the Antarctic true seal family, are incredibly elusive.