CNN

From pizzly bears to strange fish, here’s why hybrid animal sightings are on the rise

The bear scientists shot in the Canadian arctic in 2016 was a biological mystery. It looked like a grizzly bear, complete with long claws and a prominent snout, but most of its fur was white. Call it ...

How animals build trust with other species: The surprising science behind nature’s unlikely partnerships

For a long time, cooperation in the animal world was viewed largely through the lens of competition's opposite: a useful alliance that helps two species gain something neither could achieve alone. Yet ...

This fish species survived 100,000 years without males. Scientists thought it should be long dead – but it's thriving

All-female species have been long thought of as evolutionary dead ends – but one fish has defied the odds to live without ...
Nature

Marine Fish Movement: home range sizes for commercially relevant species

The study of animal movement in the ocean is constrained by logistical challenges associated with observing marine species in situ. Underwater direct observations by divers or snorkelers or ...