Billions of neutrinos pass unnoticed through your body every second.
6
Optical illusions occur when what the eyes see conflicts with what the brain expects.
75
If you are locked in a completely sealed room, you will die of carbon dioxide poisoning first before you will die of oxygen deprivation.
117
According to studies, men change their minds two to three times more often than women.
72
Scientists are now able to grow 'beating' heart tissue in a lab!
162
The only letter not appearing on the Periodic Table is the letter "J".
180