South African scientists have discovered that 400-year-old tobacco pipes excavated from the garden of William Shakespeare contained cannabis.
August 13th is celebrated as 'Left-Handers Day' since 1996.
A study conducted by SDSU have found that acceptance of premarital sex and homosexuality is at an all-time high in the U.S.
In an international study, participants who suppressed their crying or felt shame as they cried reported that they did not feel as good afterward.
Researches in New Zealand have developed a tearless onion. It turns off the gene which produces the enzyme that causes a person slicing an onion to cry.
According to research from the 1980s, psychogenic tears differ in composition from other tears. It may be a way to rid the body of stress related chemicals.