On North Carolina’s Crystal Coast, divers have the opportunity to give back while enjoying some the country's best shark diving with Spot A Shark USA.

Dr. David Shiffman shares his "organizations divers should know about" pick of the month featuring NOAA Highly Migratory Species Division.

Long Island in the Bahamas is known for its remarkable diving opportunities, including vibrant coral reefs, blue holes, and stunning marine life.

Nassau, the capital city of the Bahamas, offers an incredible underwater experience with diverse marine life, fascinating dive sites, and clear turquoise waters.

When it comes to diving, Grand Bahama Island has it all. From encountering sharks and playful dolphins to exploring captivating wrecks, vibrant reefs, mysterious caverns, and breathtaking caves, every dive is an adventure waiting to be discovered.

Explore the diverse and thrilling wildlife experiences available in Bimini. From scuba diving alongside majestic sharks to encountering exotic wildlife on the lush island.

In this edition of Ask a Marine Biologist, Dr. David Shiffman answers questions recently sparked by a frozen shark found in Cape Cod.

Alexandra Owens used to be scared of sharks—terrified actually. Once she learned to dive, the fear slowly put itself to rest. Here's her story.

In this edition of Ask a Marine Biologist, Dr. David Shiffman answers one of the most-asked questions about sharks—are they mammals, fish, or something else?