Humanity is lucky to reside on a planet circling a star with plentiful radiation, illuminating the world around us in ...

By Gretchen A. Peck Walking into a paint store or the paint department at one of the largest home-improvement stores can be ...

Medical imaging is no longer in Kansas, Toto, as a team led by Penn State researchers brings traditional black and white ...

through fun and simple activities ...

A recent study finds that color vision evolved in animals more than 100 million years before the emergence of colorful fruits and flowers. And there has been a dramatic explosion of color signals in ...

Rainbows may be a trick of the eye, but they’re also based in fascinating optical physics. Here's how they work and why we ...

Everyone loves colourful parrots, but do you know where their bright colours come from?This question has been puzzling ...

DJ Patil was the Chief Data Scientist at White House Office of Science and Technology Policy. Previously, he worked as the VP ...

An ocean expedition to a dynamic marine realm off the little-explored Chilean coast — with seeps and vents emitting nutrients ...

Abyss Pool in the West Thumb Geyser Basin in Yellowstone National Park is getting hotter and changing colors. Scientists say the pool, where a human ...

We found that while the Kindle Colorsoft is basically a colorized Kindle Paperwhite, its screen holds another difference that ...

How animals see the world is a question that has intrigued scientists and wildlife experts throughout the development of ...