A camera set up in eastern Poland’s Bialowieza Primeval Forest recorded wolves (Canis lupus) attacking a European bison (Bison bonasus) herd. The video, shot in September 2025 and described in a study ...

A herd of bison in Yellowstone National Park decided that the best defense is a good offense, so it worked together to chase off two wolves from a pack known to hunt bison “before they got any ideas.” ...

Confidence goes only so far when a grizzly bear is standing between you and dinner. In Yellowstone National Park, one bison ...

European bison are often seen as animals too large and powerful to be normal prey. Wolves are skilled predators, but a full-grown bison is a formidable opponent. That is why camera-trap footage from ...

A hungry wolf tried to steal food from a massive grizzly bear feeding on a bison carcass in Yellowstone but very quickly learned its lesson.

This wolf has evidently never heard the old saying of "never poke a sleeping bear." Most people would assume that the biggest part of the battle out in the wild is bringing down the prey. I’d argue th ...

"Wolves could play a small but potentially important role in the natural regulation of bison numbers." ...

Europe’s largest land animal, the bison, is thought to be relatively unthreatened by predators, but footage from Białowieża Primaeval Forest in Poland shows it does face attacks from wolves ...

There are plenty of places besides Yellowstone where you can tick off the experience of seeing wild bison from your bucket ...