Going against the flow is always a challenge, but some waterfall-climbing fish have adapted to their extreme lifestyle by using the same set of muscles for both climbing and eating, according to new ...

The breathtaking waters that cascade off of steep cliffs may be self-made productions. It was long thought that waterfalls needed an outside force to form — such as an earthquake, landslide or changes ...

The canyon that holds Europe's most powerful waterfall may have been formed in a flash by just a few monster floods, new research suggests. The carving of Jökulsárgljúfur canyon in Iceland, which is ...

We were a little dubious about this invention, since who among us didn’t break a leg trying to hook up a water hose to a swing set when they were a kid? But the coolest part of the Waterfall Swing is ...

Even our tallest buildings can't rival the staggering size of the world's most iconic waterfalls, which include Niagara Falls on the U.S. border to Canada, Victoria Falls in Zimbabwe and Zambia and ...

Katie has a PhD in maths, specializing in the intersection of dynamical systems and number theory. She reports on topics from maths and history to society and animals. Katie has a PhD in maths, ...

A Faith Fitzpatrick, research hydrologist at the U.S. Geological Survey's Wisconsin Water Science Center: It basically takes four things to make a waterfall. The first one is, of course, water. Second ...