Scientists have uncovered a staggering 332 hidden submarine canyons beneath Antarctica — some plunging over 4,000 meters deep ...

Researchers created a detailed map of 332 canyon networks on the Antarctic seafloor – nearly five times the number identified ...

A major and unexpected change is happening in the Southern Ocean surrounding Antarctica. Scientists have discovered that the ...

Mr. Magnason is an Icelandic writer and filmmaker; he wrote from Reykjavik. Ms. Hallgrímsdóttir is an Icelandic photographer.