Professional wildlife videographer EunJae Im attached a fish head to an underwater camera before lowering it into shark-infested waters near the Bahamas. His stunning footage captures the sharks ...

but this is the first [time] underwater,” the Conservancy said in a statement to the Boston Globe. The 11-foot female shark’s name is Mrs. Krabs.

It is highly unusual to witness sharks hunting underwater in real life ... nearly two days in the water,” Ballesta says. “Everybody can stay without sleep for 24 hours no problem, but two ...

A common species of shark in New ... making sound underwater. Australian swell sharks and draughtboard sharks have been heard barking like a dog when taken out of the water. This is thought ...