"When a big shadow appears in the deep blue & starts moving straight towards you,” reads the Manta Dive Center Instagram ...

Whale sharks are the largest species of fish on the planet. They are among the largest animals to have ever lived. Only blue whales, sperm whales, and humpback whales (all mammals) are larger. The ...

Whale sharks are the largest species of shark. Their gentle manner and massive size make them the gentle giants of the ocean. However, one especially large whale shark has been spotted off the Pacific ...

Plenty of dog owners like to take their pups out on adventures, but few pups are as adventurous as Sailor, an 8-year-old Labrador retriever who hails from Australia. Labs are active dogs, known for ...

Underwater photographer Deron Verbeck was diving off the coast of Kona, Hawaii when he spotted an oceanic whitetip shark with strange scarring across its head and back. He snapped a photo of the shark ...

A great white shark paid San Luis Obispo County whale watchers an unexpectedly jaw-some visit this weekend. On Saturday, boat tour charter SLO Tours shared a video of a great white bumping its head up ...

SHALIMAR, Fla. -- A Florida teenager is getting a lot of attention after posting a video of himself riding a whale shark to Instagram. Cody Garland told ABC affiliate WEAR that the teens were enticed ...

Last Sunday morning, as L.A. County lifeguards planned to tow a 51-foot fin whale carcass 20-plus miles offshore, Keith Poe was in intercept mode. Poe, who tags and photographs great white sharks for ...

Sharks are a remarkable, diverse group of ocean-dwellers that inhabit marine ecosystems all over the world. From the massive, gentle giant whale shark to the bioluminescent dwarf lantern shark, there ...

Video shows a massive whale shark gliding past divers off the Florida coast. — -- A whale shark was spotted off the coast of West Palm Beach, Florida, on Sunday. Keith Brock and his wife captured ...

A great white shark paid San Luis Obispo County whale watchers an unexpectedly jaw-some visit this weekend. On Saturday, boat tour charter SLO Tours shared a video of a great white bumping its head up ...