Figuring out how the human body can withstand underwater pressure has been a problem for over a century, but a ragtag band of divers is experimenting with hydrogen to find out. Two hundred thirty ...

Submarines are pretty cool bits of kit. They can offer researchers an unrivaled view of the ocean floor, help search out missing wrecks beneath the waves and can even ferry about the rich and famous, ...

For deep reef divers, descending into the ocean’s mesophotic layer can feel like exploring the moon. Discovering never-before-seen marine species is part of the mission. The deep diving team heads ...

This FUV Live session is also available as a podcast, "FUV Live Sessions." We're elevating WFUV's long history of live sessions and interviews via a podcast that you can find on Spotify, Apple ...

Bushman's Hole may seem unassuming on the surface, but this cave in South Africa's Kalahari is one of the world's deepest freshwater cave systems, attracting seasoned cave divers from around the globe ...

For deep-diving mixed-gas divers, it's far worse. Routinely diving below 130 ft (40 m), the divers are always in pitch darkness, relying on work and helmet lights, and they are tethered to the surface ...