Three days ago, 54-year-old Marvin Wilson was strapped to a “lethal injection bed,” attached to an IV, and executed by the state of Texas. Wilson was a self-confessed murderer, convicted of the November 1992 killing of 21-year-old police drug infor…

London, August 10 (ANI): Dietary patterns of children aged six months to two years can affect their IQ level, a new study has suggested.

London, Apr 17 (ANI): Researchers have discovered a single gene, which may have a measurable impact on a person's brain size as well as intelligence.

An international team of scientists said Sunday the largest brain study of its kind had found a gene linked to intelligence, a small piece in the puzzle as to why some people are smarter than others.