On a trip to Wyoming, a novice learns to climb a frozen waterfall, an activity that takes focus, fearlessness and a good ice ax.

Mick Ellerton and Richard Goodey described the climb during freezing weather as "exhilarating".

Never-before-seen footage has captured thousands of catfish climbing a waterfall in southern Brazil — the first detailed observation of the species migrating. Bumblebee catfish (Rhyacoglanis paranesis ...

In a river near a police department in southern Brazil, thousands of catfish amassed at the base of a waterfall and began to climb. The unusual fish gathering caught the attention of police officers — ...

MUNISING, Mich. (WJMN) – There are a lot of ways to enjoy winter in the Upper Peninsula, this includes climbing frozen waterfalls near the shorelines of Lake Superior. The 30th annual Michigan Ice ...

A man climbing near Black Star Canyon Falls on Saturday, Jan. 10, was in critical condition and needed helicopter rescue from ...

Mick Ellerton (pictured) and Richard Goodey scaled the waterfall at Gordale Scar on Tuesday Two climbers have spoken of their excitement after scaling a frozen waterfall during "rare" conditions in ...