This means that sperm whales and orcas are in competition for food sources. It has even been noted that male adult sperm whales will occasionally attack orcas to compete for food.

Boaters of a local tour group witnessed a rare sighting of two sperm whales about 20 miles off the coast of San Diego on ...

A local whale watching company made a rare and exciting discovery this weekend, spotting two sperm whales about 15 miles off ...

Orcas may be teaching others to attack boats following a spate of killer whale strikes on sailboats off the coast of Europe, some observers say.

Warning after killer whales seen ‘ramming’ boats in two attacks off coast of Spain - Rescuers were alerted to the attacks in ...

After shark bite reports back in June, we heard from many of you who wondered if it could be connected to another marine life incident that happened on Hilton Head Island.