A killer whale has become a first-time mom after a peachy-orange calf was spotted swimming with her off Washington, a whale ...
A new method of tracking the dietary habits and contaminant exposure of animals in Arctic marine ecosystems is providing critical insights as climate ...
A dramatic shift is unfolding in the Arctic Ocean, where killer whales (orcas)—once blocked by thick ice—are now establishing year-round populations. As climate change melts polar ice ...
She’s 14 years old, and her name means “mother of the sea” in Inuktitut, an indigenous language spoken in the Canadian Arctic. West Coast Bigg’s killer whales — also called Transients ...
A new method of tracking the dietary habits and contaminant exposure of animals in Arctic marine ecosystems is providing critical insights as climate change reshapes the region's food web.
In the summer of 2020, researchers from the University of Manitoba set up a time-lapse camera overlooking the Churchill River ...
Dolphins live and hunt in large social groups called pods, and they communicate with each other using high-pitched clicks and whistles. They are very intelligent because they have to work together to ...