The first patented condom was meant to be reused!
47
Fingernails grow nearly 4 times faster than toenails.
31
Fingernails grow nearly 4 times faster than toenails!
30
A toothbrush within 6 feet of a toilet can get airborne bacteria from flushing.
15
In older people, memory is best early in the morning and then declines during the late afternoon.
33
There is a disease called ichthyosis that turns the skin scaly like a fish.
90
Fingernails grow fastest on the hand you favor.
44
Flu shots only work about 70% of the time.
18