There are so many kinds of apples that if you ate a new one everyday, it would take over 20 years to try them all.
34
The oldest glowing lightbulb was first switched on in 1901 and lives in fire stations in Livermore, CA. It is known as the Centennial Light.
118
No one knows Albert Einstein's last words. Just before he passed, he spoke several words in German, but his nurse only knew English.
154
Your thumb is about the same size as your nose.
124
Some monks can increase their body temperature so much they can dry soaking sheets in a freezing room!
31
Your body is creating and killing about 2.4 million red blood cells per second.
17