Tuna, historically overfished, are on the road to recovery, but more sharks and rays are now listed as threatened with extinction, according to this month's IUCN Red List Update.

The fourth annual PADI Aware Week will be September 18 to 26, 2021, giving divers and operators the opportunity to advance ocean conservation.

The solar-powered BeBot can pick up litter up to 30 times faster than traditional clean ups, including plastic fragments as small as 1 centimeter.

Scientists are building new tools to banish bycatch that don't harm fiserhmens' livelihood, from flashing lights to underwater pings.

Marine sustainability is at the top of the agenda of these scuba diving job trainings.

During a six-day shark Field School in Miami, learning how to perform a shark biopsy and draw its blood (for science) turns this diver into a stronger ocean advocate.

Mobula ray populations are declining worldwide. Here’s how to leverage your tourist dollars and join a citizen science expedition to help save the rays.

Anyone can commission a statute from the Ocean Rescue Alliance, which will sink it off the Florida coast to aid reef restoration.

Dr. Austin Gallagher has shaped global shark conservation for more than a decade. For his efforts, he has been named our July 2021 Sea Hero.