An “extraordinary” encounter caught on film shows what happened when a wild black rhino saw a horse, possibly for the first time. Watch here.

A small wild cat called the colocolo wandered up to a trail camera in Chile and booped it with its little nose. Watch here.

This snorkeler didn’t expect a harmless-looking fish to attack him while he was peacefully observing it. Watch here.

A viral video shows a “thieving coyote” that seems to want to come inside and play. But is everything as it seems here?

A couple of deer got into a fight in a Hudson Valley backyard, and the homeowner was there to capture the skirmish on video.

An award-winning wildlife photographer uses remote camera traps to capture stunning images of big cats, including the elusive snow leopard.

A hyena in Tanzania made a judgement call that went terribly wrong. The hyena thought a hippo was dead, and it definitely wasn’t.

There is a copperhead snake in this photo, but where? It’s nearly impossible to find even though it’s not hiding. Give it a try.

Amid a snowy landscape, a news chopper pilot somehow identified a dark spot that was neither bush nor rock; it was an elk.

A team was immobilizing an African lion to relocate it when the sedated lion suddenly woke up and the group scattered for their lives.