In the regions around the Arctic and Antarctic, clues to our past lie trapped beneath the ice—frozen in time. Today, ...

Diver Daan Jacobs recently surfaced from the frigid depths of a remote Finnish lake, emerging through a hole carved into the thick, crackling ice. His 8-metre (26-foot) descent revealed a hidden world ...

Antarctica has long been cloaked in mystery—UFOs, strange structures, and unexplained phenomena buried deep beneath the ice. In 1946, the U.S. launched Operation Highjump, a military expedition meant ...