If you are cold you are more likely to be hungry because you use energy to keep warm.
144
Most lipstick contains fish scales.
37
Laughing could dramatically improve your health – and be as good for you as a deep state of meditation, researchers have found.
28
Your heart will pump about 212 million liters in its lifetime.
26
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
The human sigh acts as a physiological reset button.
23
Dieters who sleep more take off more fat that those who sleep less.
159
According to one report, it would take 800 marijuana joints to kill a person - but the cause of death would be carbon monoxide poisoning.
176