Dogs can be trained to identify the scent of lung cancer long before symptoms develop.
190
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
Every time you lick a stamp, you're consuming 1/10 of a calorie!
47
A human being loses an average of 40 to 100 strands of hair a day.
133
Chewing gum boosts your brain power.
285
A man's beard grows fastest when he anticipates sex.
239
Brain scans show that people who view photos of a beloved experience an activation of the caudate - the part of the brain involving cravings.
103