Homosexual relationships in the animal world are not quite a new thing. However, for giraffes, you will be surprised to learn that 94% of male giraffes are homosexual.
We must have heard the story of dogs going for miles just to find their children.
Two zoologists Sarah Dzielski and Benjamin Van Doren of Cornell University (USA) have discovered strange things about sapayoa rainforest birds in Panama's Darien National Park.
Scientists have provided evidence that homosexuality is a very natural rule, appearing in many animals.