The curious minds at What If explore terrifying depths on a Mariana Trench mission, revealing unknown species, pressure, and temperature extremes.

There is no mistaking the 15 cm (6 in) teeth of the largest apex predator, the megalodon. Getting bitten by this beast would feel like being crushed by three African elephants stacked on top of each ...

We are thousands of miles apart, but the Pacific Ocean unites our islands. The archipelagos of the Mariana Islands (the Northern Mariana Islands and Guam) and American Samoa are also united by the ...

Kindergarten and first grade students at a Georgia school are mourning their teacher days after she was killed by a driver ...

Designers love to reimagine a classic, and for the tricky transitional season, the trench coat is no exception. Creative directors have taken scissors to the staple, cropping inches off its hemline.

Scientists have captured footage of a sleeper shark farther south than ever before, suggesting Antarctica’s Southern Ocean is ...

The U.S. push to lease the seafloor east of Guam for commercial mining operations without consulting the island and with no room for negotiation is exactly why the island’s current political status is ...