Far beneath Antarctica’s ice and fringing seas, scientists have revealed a labyrinth of more than 300 hidden canyons that appear to act as expressways for heat, salt, and nutrients. The discovery ...

The seafloor beneath Antarctica’s ice has long existed in climate models as a blank space, a featureless plane where deep ocean simply stops at the continental margin. That cartographic convenience ...

Deep beneath the Antarctic seas lies a hidden network of 332 colossal submarine canyons, some plunging over 4,000 meters, revealed in unprecedented detail by new high-resolution mapping. These ...

Submarine canyons are among the most spectacular and fascinating geological formations to be found on our ocean floors, but at an international level, scientists have yet to uncover many of their ...