The U.S. Coast Guard issued a marine safety bulletin on Feb. 6 advising mariners to move through the area with caution and to report any sightings while state and federal teams decide whether to let ...

Authorities are calling on locals and tourists to help unlock a mystery in Aussie waters. A "highly unusual" number of whale ...

Just before Christmas, a helicopter crew patrolling Sydney's coastline spotted a whale shark as they cruised past. The Westpac Life Saver Rescue Helicopters crew were on their way back to base when a ...

A widely publicized killer whale attack once seemed to explain why white sharks disappeared from a key aggregation site. Long-term tracking now suggests the reality is more nuanced. Killer whales (Orc ...

Our adventure led us to an unforgettable encounter with whale sharks, the gentle giants of the ocean. Swimming alongside these majestic creatures was both thrilling and humbling, giving a unique ...

One of the most impressive experiences you can have with wildlife kicks off with a shouted command. "Come on, come on, come on -- into the water," guide Georgia Clements yelled to her guests.

While killer whales (Orcinus orca) can trigger the immediate departure of white sharks (Carcharodon carcharias), extended absences from their aggregation sites are also part of the sharks' natural ...

Right on the very first day of our whale safari, guide Jeff drives us to despair. Up until now, we were all patiently looking ...

Killer whales can scare white sharks away in the moment, but a 12-year study from South Australia shows that long disappearances from shark hotspots are often just part of the sharks’ natural rhythms.

Here’s to five days and four nights of swimming with whale sharks, swarms of sardine and sea turtles without the splurge.

GettyWhile killer whales (Orcinus orca) can trigger immediate departure of white sharks (Carcharodon carcharias ...

From diving with elusive thresher sharks in the Philippines to learning about local Melanesian culture in Vanuatu, these ...