The world is a complex place and no matter how much you think you know, there are always new and exciting things to learn.

Astronomers use the term dark energy to refer to energy in the universe that is unaccounted for by ordinary matter but ...

How we interact with objects in the world often depends on what colors we perceive them to have, and on how those perceived colors accord with what we know to be the normal or 'canonical' colors of ...

On Thursday night, a writer, comedian and activist named Suey Park saw an opportunity when “The Colbert Report” tweeted: “I am willing to show the Asian community I care by introducing the Ching-Chong ...

Scientists have found that for computer-savvy middle-aged older adults, searching the Internet triggers key centers in the brain that control decision-making and complex reasoning. The findings ...

Enzymes help with specific functions that are vital to the operation and overall health of the human body. They help speed up chemical reactions and are essential for respiration, digestion, muscle ...

Green and black tea have similar health benefits, such as boosting alertness and protecting heart and brain health. Both are high in antioxidants but differ in their components. One isn’t necessarily ...