One of the greatest moments in my life was when I finally got to see Victoria Falls in person. It actually exceeded my expectations even though I had been dreaming of that moment for over 30 years. It ...

An experiment with a river built in a lab suggests that geological histories around the world may need to be rewritten. By Robin George Andrews Waterfalls are furious cascades of water, sometimes ...

Using a scale-model riverbed 24 feet long and one foot wide, a team of scientists found a new mechanism that could form waterfalls without the commonly thought of external forces such as tectonics, ...

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 ...

Powerful though waterfalls may appear, there is a long-standing assumption that they can only form when permitted by other natural forces. Waterfalls are furious cascades of water, sometimes scoring ...