The nonprofit Orgcas is making major strides in shark conservation through science, communication, education and local tourism with the help of local fishermen.

There's nothing quite like the experience of swimming into the middle of a massive school of fish.

Climate change is threatening the Maldivian sea turtle population. This is how local resorts are teaming up to protect them.

We asked, and you told us. These are the three best hotspots—according to our readers—to dive if your top priority is stunning photo opportunities.

Located 16 miles off the coast of Cape Hatteras, North Carolina, the Civil War shipwreck, USS Monitor, is protected and managed by Monitor National Marine Sanctuary and is listed as a National Hist

On the southwestern side of St. Eustatius in the Caribbean, divers keep their eyes peeled for the elusive 17th-century blue beads scattered on the seafloor.

Sitting in just 30 feet of water off Panther Point in British Columbia, the Panther is a nearly 200-year-old three-masted clipper wreck teeming with marine life.