It takes approximately 12 hours for food to entirely digest.
93
If you are bitten by a poisonous snake, and fail to receive medical attention, you still have a 50% chance of survival.
28
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
It has been shown that caffeine causes headaches when stopped suddenly and can cause morning headaches that are relieved by a dose of caffeine.
101
Your heart rate can rise as much as 30% during a yawn.
69
Ernest Hemingway survived through anthrax, malaria, pneumonia, dysentery, skin cancer, hepatitis, anemia, diabetes, high blood pressure, two plane crashes, a ruptured kidney, a ruptured spleen, a ruptured liver, a crushed vertebra, a fractured skull, and more.
67
Lack of water is the #1 trigger of daytime fatigue.
148
Ingrown toenails are hereditary.
15