Brain teasers are more than just casual entertainment. These puzzles offer you a mental workout while you spend your leisure time. Moreover, these puzzles are backed by science and researchers.

A new preprint from David Kipping, assistant professor of astronomy at Columbia University, has suggested that our first contact with aliens will likely be atypical, and particularly bleak. Since at ...

Diluted hydrogen peroxide is generally safe for loosening earwax and helping it exit the ear. Hydrogen peroxide may cause side effects like skin irritation and vertigo. Always check with your doctor ...