Birds who fall in love on their own tend to reproduce more, a new study found.
Researchers have discovered a new gene that takes a call whether to make germ cells sperm or eggs.
Shortage of males may be forcing females to give birth without a mate, researchers find.
Deep sea researchers have now learnt that Vampire Squid have multiple reproductive cycles and live much longer than other coastal cephalopods.
While the issue of sex after heart attacks is not discussed with doctors, it can help to fight off depression and build relationships.
