Marine experts say orca sightings are "definitely up" in one part of the UK's coast but it is not clear why. On Wednesday, ...

Everyone can agree, though, that the great whites that once made Cape Town the shark capital of the world have vanished.

Orcas have been spotted feeding and playing off the Northumberland Coast for a fourth consecutive year. An estimated eight to ...

Dar es Salaam. Tanzania’s natural gas sector is set for increased local participation following Orca Energy Group Inc’s decision to exit its Tanzanian operations through the sale of its stake in the ...

Great white sharks have vanished from a former South African hotspot, leaving scientists to debate over the cause.

Great white sharks have abandoned a former hotspot in South Africa. Some pin the blame on a pair of orcas. Others point the ...

Three orcas that had not previously been recorded in the Seattle area have delighted whale watchers with several visits just ...

Learn how shifting ranges and new science show Southern Resident killer whales need other orcas more than we once believed.

Multiple killer whales were observed circling and feeding on a blue shark in a striking open-ocean encounter. The footage captures several orcas taking turns with the carcass, demonstrating their ...

A new study analyzing two fossilized whale skulls from around 5 million years ago has revealed fragments of sharks' teeth lodged inside them. This provides rare evidence of how sharks fed on whales in ...

There’s an episode in Season 1 of Stranger Things, where the science teacher explains to the kids how to travel to another dimension (the Upside Down) using a paper plate. The teacher draws a ...

SEATTLE — Three unknown orcas have been spotted in Vancouver Harbour and more recently near Seattle and Olympia, sparking the excitement of western Washington residents who track local orca activity ...