The human brain uses approximately as much energy as a 10 watt light bulb.
120
Ten seconds of hugging a day increases levels of oxytocin, which can reduce blood pressure, thus cutting the risk of heart disease.
26
There are glasses which allow a red-green color-blind person to see colors the way everyone else does.
22
You have no sense of smell when you're sleeping!
72
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
Vaccines contain formaldehyde, ethylene glycol (antifreeze), phenol (disinfectant / pesticide), and aluminum.
-14
The first patented condom was meant to be reused!
47
