A woman from Brazil discovered her twin boys have different fathers after having sex with two men on the same night, in one of only 20 recorded cases of heteropaternal superfecundation globally ...

Pictures show a baby White Rhino born at a wildlife park - with the ''extremely rare'' birth caught on film. Cotswold ...

Men might finally get a chance to bench their swimmers. A first-of-its-kind male birth control pill just cleared its first human safety test, raising hopes that it could soon open the door to a new ...

This woman’s lucky number is certainly seven. An Apple Valley, California woman’s four children all share the same birthday — but they’re not quadruplets. Nauzhae Drake, 26, gave birth to her fourth ...