Artists Courtney Mattison, Mulyana and Stephanie Kilgast create colorful works from non-traditional mediums to increase public support for ocean conservation.

Dr. Mary Hagadorn doing more than cryopreserving samples of threatened coral species—she’s building a stronger coral.

Protect the ocean by voting, advocating, donating and educating youth to promote marine sustainability.

There is no life without water; we have to protect it.

Marine protected areas you can dive, from California to Indonesia.

Learn about the damage of marine debris, how divers can be part of the solution and tips for establishing and conducting a Dive Against Debris survey with this PADI speciality.

Power coral recovery when you dive with any of these reef restoration initiatives.

Scuba diving the glass sponge reefs in British Columbia, Canada, presents a unique opportunity for divers to see a very rare, ancient organic reef structure.

Dr. Ayana Johnson is on an ever-evolving mission to use the oceans to improve society and heal our climate. Her next challenge: using urban coastlines to slow climate change.