Orcas, better known as killer whales, sit atop the aquatic food chain as one of the most lethal apex predators on Earth.

"Urgent and bold action" is needed to save the endangered southern resident killer whales from extinction “before it’s too ...

Orcas, often referred to as "killer whales," have earned their intimidating nickname for a reason. These magnificent ...

Wild orcas across four continents have repeatedly floated fish and other prey to astonished swimmers and boaters, hinting that the ocean’s top predator likes to make friends. Researchers cataloged 34 ...

The apex predators have offered up fish, birds, turtles and whales to humans around the world, according to the study.

A study published in the journal Oceans details the remarkable chance encounter between a group of citizen scientists on a ...

A 13-day survey conducted in the Clarion-Clipperton Zone (CCZ) found a large variety of marine life living in the region, ...

Killer whales are considered the oceans’ top predator and are well-known for their sophisticated hunting in pods of up to 40. Dr. Ingrid Visser, who also authored the study, said: "Orca are very ...

Prior to this instance, the “tongue-nibbling” had only been observed a handful of times in captivity. First seen in captive ...

Join us for an unforgettable journey through the Great Barrier Reef, where we witness an epic encounter between dolphins and ...

U.S. Attorney General Pam Bondi is seeking the death penalty against Luigi Mangione, who is accused of murdering UnitedHealthcare CEO Brian Thompson.

Keeping track of hundreds of orcas is being made simpler with the help of an AI algorithm that can identify individual killer whales with 92% accuracy.