Washington [US], March 31 (ANI): Synchronous caregiving from birth to adulthood tunes humans' social brain, said researchers in a new study published in the Proceedings of the National Academy of Sciences of the United States of America (PNAS).
Washington D.C. [USA], Sep 29 (ANI): A team of researchers has recently discovered a 'love hormone,' oxytocin, which triggers men to feel friendly and social.