Beneath the frozen expanse of the Arctic Ocean lies one of the world’s most challenging and strategically vital frontiers.

The Arctic is changing faster than anyone expected and now researchers are deploying an unusual fleet beneath the ice. No one ...

New research found the Wim Hof Method beat meditation on energy and stress. Here's what it is and what the science actually says.

When something seems too good to be true, we’re usually right to be suspicious, but Manitowoc, Wisconsin is the rare ...

The USS Herring’s sinking was unique among all U.S. submarine losses of the war.

This U.S. Navy submarine is returning to service nearly five years after an infamous accident at sea. Let's hope the rest of ...

The mystery of U-869, a German submarine found 60 miles off New Jersey, took years of risky dives and three deaths to solve.

In June 1944, the USS Herring was on patrol in the Pacific Ocean when Japanese troops struck and sank the submarine. Now, ...

Sub-Zero has one of the more iconic abilities in Mortal Kombat history with his legendary Ice Clone technique. This move allows the Lin Kuei warrior to create a frozen duplicate of himself that traps ...

The Pentagon on Monday revealed the location of one of the US Navy’s most secret vessels — a stealthy, nuclear-armed submarine — a day after President Trump rejected Iran’s latest peace offer. The ...

The Pentagon announced that a U.S. Navy nuclear-armed submarine has arrived in Gibraltar, a rare acknowledgement of the whereabouts of one of America’s most secretive weapons a day after President ...

The Pentagon revealed the location of a U.S. Navy nuclear-armed submarine in a rare move a day after President Trump rejected the latest peace proposal from Iran. The Ohio-class ballistic missile ...