You've probably seen or experienced most of these common science phenomena before, but you may not have thought about why ...

Using a prism, he broke sunlight into a rainbow, then later used a second ... the "most used light source" in the world. The synchrotron uses magnets to guide electrons around a ring that's ...

Violet by name, violet by nature, the genus Viola is a perfect example of purple in the natural world. Purple is common in plants ... This is where tiny structures in the feathers of birds or the ...

They're such a frequent sight that a University of Hawaii professor calls the state the “rainbow capital of the world.” Right now it's the winter rainy season in the islands, which means the ...

They're such a frequent sight that a University of Hawaii professor calls the state the “rainbow capital of the world.” Right now it's the winter rainy season in the islands, which means the odds of ...