Spearfishing isn't just a sport, but also a way of life for spear fisherman like Antonio Negron who catches just enough to survive and eat.

Corals in motion: You won't believe this amazing underwater timelapse video. Earth is amazing.

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Researchers are using 3-D imaging to study shipwrecks, and divers can create 3-D models as well using a regular camera or GoPro — here's how!

Want to swim with whales? Here are the best places to get in the water with sperm whales, the largest toothed predators in the world.

The first video teaser for Shark Week 2016 has launched, and it's filled with mermaids, circus folk and, of course, people riding sharks. What do you think?

Freediver has the encounter of a lifetime with seals in Cape Town, South Africa. Watch the video now!

Watch underwater photographer Thomas Peschak on TED Talks as he discusses his work and marine conservation.

Salt Life has partnered with artist Andreas Franke and The Sinking World to bring an underwater art exhibit to the Florida Keys.