NewsFeed loves any story that appropriately includes the phrase “sister from another mister.”
A woman in Poland gave birth to fraternal twins–one boy and one girl–and after paternal tests were done, it was revealed that each child had a different father. Her son was fathered by her husband and her daughter was fathered by the man with whom she was reportedly having an affair. Awkward.
(More on TIME.com: See a brief history of multiple births)
Though it’s rare, having twins from two different fathers is possible if a woman ovulates two eggs and sleeps with two different men. According to reports, this case is only the seventh instance of twins from different fathers. (via MSNBC)