Located about 100 miles off the coasts of Texas and Louisiana in the Gulf of Mexico lies the Flower Garden Banks National Marine Sanctuary.

Our editors pick their favorite dive sites from around the world.

Gray's Reef National Marine Sanctuary offers the best scuba diving in Georgia.

Dive pros from around the world share their best insider tips for divers looking to visit.

The new wreck scuba diving site, El Dorado, offers a playground for scuba divers in Panama City Beach, Florida.

These shipwrecks in Michigan inspired the first sanctuary on the Great Lakes.

The past year served up some epic underwater footage — take a look at our favorite underwater videos of 2017 here.

Scientists use fluorescent dye to learn about water flow in Florida.

Challenge yourself at this remote outpost of Pacific Northwest diving.