Endangered leopard sharks have been observed mating in the wild for the first time, with scientists witnessing a 'threesome' involving two males and a female
Men show stronger aversion to economic inequality than women when mating is at stake, study finds
Male Octopuses Stun Females With Venom to Survive Mating, Study Finds
Anxiety, Bedtime and Mating: How Animals May React to the Eclipse
