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
Mars had an oxygen-rich atmosphere around 4 billion years ago
13
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
Lurch, a Watusi bull, had the largest horns in the world.
32
You forget 90% of your dreams.
256
Your body is creating and killing about 2.4 million red blood cells per second.
17