SINGAPORE – Scientists who wanted to find out more about humpback whales’ reproductive patterns chanced upon another discovery – the marine mammals’ hormone levels not only indicate breeding periods, ...

(MENAFN- IANS) Kochi, May 19 (IANS) A groundbreaking study by ICAR-Central Marine Fisheries Research Institute has uncovered remarkably complex mating behaviour in the Indian squid (Uroteuthis ...

On an extreme northwest patch of the planet, the icy waters of Alaska become witness to a romantic episode that plays out between late winter and early spring. A male beluga whale folds its forehead ...

Scientists once thought that female mate choice alone accounted for the eye-catching color patterns seen in some male fish. But for orangethroat darters, male-to-male competition is the real force ...

A new study has revealed new insights into the mating patterns and preferences of early humans. The study, published in the journal Science on Feb. 26, found that when Neanderthals and early humans ...