A hard working adult sweats up to 4 gallons per day. Most of the sweat evaporates before a person realizes it's there, though!
25
Ingrown toenails are hereditary.
15
An average heart beats 100,000 times a day, pumping some 2,000 gallons of blood through its chambers. Over a 70-year life span, that adds up to more than 2.5 billion heartbeats.
73
Your hair grows faster in the morning than at any other time of day.
91
You can reschedule your sleeping pattern by not eating 12-16 hours before you want to be awake. Upon eating after this time period, your internal clock will reset to a new day, with the time of your first meal being interpreted as "morning".
11
There is a disease called ichthyosis that turns the skin scaly like a fish.
90
Applying vodka to your face helps tighten your pores and can reduce the risk of acne breakouts.
19