scuba
The Wondrous, Terrifying World of Underwater Caves
Dive Talk is my favorite new YouTube channel, thanks to its fascinating look into cave diving, and all the ways it can go wrong
California’s Real-Life ‘Merman’ Will Recover Your Sunken Treasure
Mike Pelley, aka Merman Mike, takes YouTube requests to recover cameras and wedding rings in the water near Sacramento. He does it all for free — and his success rate is shocking