The heart pumps about 1 million barrels of blood during an average lifetime!
30
Fingernails grow nearly 4 times faster than toenails.
31
When you get blackout drunk, you don't actually forget anything; your brain wasn't "recording" in the first place.
23
Crushed cockroaches can be applied to a stinging wound to help relieve the pain.
31
The human heart creates enough pressure to squirt blood 30 ft.
37
Wearing tight pants can lead to impotence in men.
120
The focusing muscles of the eyes move around 100,000 times a day. To give your leg muscles the same workout, you would need to walk 80km (50 miles) every day.
21