There were 13 gun massacres in the 18 years before Australia improved their gun control laws. There have not been any since, in over 14 years. See more

Harvard research concludes gun deaths and firearm ownership are related. See more

After the worst mass shooting in Australia's history, new gun control laws dropped their firearm homicide rate by 42% over the next seven years. See more

The US has nearly four times the gun homicide rate of Switzerland, which is second in line when it comes to homicides by firearm per 1 million people. See more

The US has nearly six times the gun homicide rate of Canada. Per capita. See more

The thumbnail grows the slowest; the middle nail grows the fastest. See more

It is estimated that millions of trees in the world are accidentally planted by squirrels who bury nuts and then forget where they hid them! See more

A shrimp's heart is in its head. See more

A cockroach will live nine days without its head, before it starves to death. See more

An average human loses about 200 head hairs per day. See more

Banging your head against a wall uses 150 calories an hour. See more

If you have a car remote and you step out of its range, point it to your head and it will work again! See more

A chicken who just lost its head can run the length of a football field before dropping dead. See more

As much as 80% of microwaves from mobile phones are absorbed by your head! See more