You can alleviate a tickly throat by scratching your ear.
9
20 minutes after smoking a cigarette, blood pressure drops to normal.
37
India used to be the richest country in the world until the British invasion in the early 17th Century.
37
Banging your head against a wall uses 150 calories an hour.
57
Quick naps not only improve your alertness, but they also help in decision making, creativity and sensory perception.
149
Panophobia is the fear of everything.
52
The brain can stay alive for 4 to 6 minutes without oxygen. After that cells begin die.
193
Dogs can be trained to identify the scent of lung cancer long before symptoms develop.
190