Ice isn't slippery. What makes people and things slip on ice is water. A thin layer of ice melts when pressure is applied to it and it is this wet layer on top of the ice that is slippery.
153
The harder you concentrate on falling asleep, the less likely you are to fall asleep.
34
About two hundred babies are born worldwide every minute.
237
Like fingerprints, everyone's tongue print is different.
250
Most lipstick contains fish scales!
46
Women blink nearly twice as much as men.
152
There is a superhero supply store in Brooklyn with a cape fitting room that has a wind tunnel. They also sell oxygen gum, bottled chaos and have an invisibility testing center.
18