10 Drugs That Changed the World

Major medical advances have changed the lives of millions of people in enormous ways.

5 Popular Myths About Music

The notes aren't quite seven, and sad melodies don't always worsen the mood.

Why Sad Songs Make You Feel Good?

Scientists have differing opinions on this issue.

Why Do Sliced Apples Turn Brown?

The reason for this phenomenon is not what you might immediately think.

Why Is Cancer Called Cancer?

It would actually be more accurate to call the disease a crab.