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

Lenka Lanči happened upon a sun candle, an optical illusion that looks like a column of sparkles. See it 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.

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

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.

This brown bear may not be partaking in winter sleep, but she’s pretty close to it these days. Watch a relaxed brown bear do lazy things.

An “amazing” trail-cam capture shows a rare black leopard with her cub in Thailand’s Kaeng Krachan National Park. Watch it here.

Mt. Etna is erupting, and the natural spectacle is drawing thousands. Some people are doing some surprising things there.