The oldest clinical case of Klinefelter Syndrome has been detected in a 1,000-year-old Portuguese skeleton. Klinefelter Syndrome is a super rare genetic but non-hereditary condition that gives men an...
Genghis Khan was not just an infamously ruthless warrior, and founder of the largest contiguous empire in history, but was also a prolific father as well, siring so many children that now 0.5 percent...
