Stunning rainbow captured in waterfall as it cascades down a mountain A photographer captured the amazing images which show a range of colours shining through the water Comments Science Tim Byrne ...

An old video of a beautiful waterfall at Yosemite National Park in the United States is going viral again on the internet. The video captured the renowned waterfall turning into a flowing rainbow ...

A rainbow arches over Hukou Waterfall on the Yellow River in Jixian county, Shanxi province, Dec 11. The frozen waterfall and handrails at the scenic area have attracted many visi ...

Social media users were blown away by the scene in the viral clip, with one saying: "the odds of catching this must be ...

Like the rainbow waterfall, the firefall only occurs if specific natural conditions are met. Fernando Martinez is an editorial assistant at SFGATE.

The ideal conditions for a rainbow are the combination of sunlight and water droplets. This usually comes in the form of rain, but fine spray from a waterfall is often just as effective.

Extreme kayaker Rafael Ortiz tackled the drop of Alexander Falls waterfall in British Columbia, Canada, in a stunt that sent him plummeting 150ft down a cliff face and through a rainbow.