Like corn kernels in slowly heating oil, the orca sightings began sparse and unpredictable. But at some imperceptible moment, ...

Scientists say they have documented dolphins and a local population of killer whales known as Northern Resident orcas teaming ...

Off the coast of British Columbia, killer whales are tailing dolphins, and both seem to be rewarded with fishy meals. But not ...

Corals obtain energy in two ways: firstly, through photosynthesis by their symbiotic algae, and secondly by taking up small ...

Some say they got this name because sailors noticed their ability to dispatch enormous whales and dubbed them ‘whale killers’ ...

Off the coast of British Columbia, dolphins lead killer whales to salmon and earn their share of lunch, a new study reveals.

A new study offers rare insights into how two species use each others’ sounds, size and speed to eat better together than ...

Researchers have dated vertebrae from a massive prehistoric shark thought to have ruled the waves off northern Australia back ...

For the first time ever, a unique cooperative hunting arrangement between dolphins and orcas has been documented. Researchers ...

Animals more likely to eat their young are those with faster reproductive cycles. “Species that have large broods might be ...

Using drones and cameras attached to the orcas, scientists have finally been able to learn something about the interaction ...