When it comes to long distance relationships, it seems the barnacle has it all figured out. That's because if they fancy a mate who is far away, the male can simply make his penis longer to meet the need.
New research on male Barbary macaques indicates that these primates have a flexible metabolic physiology, which help them survive by changing the speed of chemical reactions within their bodies, and consequently levels of ...
Two giant pandas at Tokyo's Ueno Zoo have been given some private time in a bid to create a romantic environment in which the bashful creatures can mate.
If you're looking to impress the ladies this mating season, you need look no further than the cosmetics counter, at least if you're a snub-nosed monkey.
A monkey-eating eagle has been hatched in captivity in the Philippines, boosting the critically-endangered giant bird's fight against extinction.
Many species form long-term partnerships in life. When we see such pair bonds, our first assumption tends to be that the two individuals are a male and female, and the partnership is based on mating.
A team of international scientists has tracked the love lives of koalas, uncovering some curious behaviours and finding that male koalas make their distinct bellows to avoid confrontation with competitors.
A Tokyo zoo is to shutter its panda display in an effort to encourage the famously lethargic creatures to concentrate on mating without the distraction of spectators, a spokeswoman said Wednesday.
Previous studies have shown that male fallow deer, known as bucks, can call for a mate more than 3000 times per hour during the rut (peak of the mating season), and their efforts in calling, fighting and mating can leave ...