Evolutionary biologists often debate on whether sexual selection can lead to new species. Most studies have focused on natural selection or, for the few studies that considered sexual selection, on how picky females select ...
For female gelada monkeys, a grunt from a male primate won't suffice to get her attention. The call of the wild must involve moans, wobbles or yawns to entice these females, according to a new University of Michigan study ...
Amsterdam zoo Artis is celebrating a new arrival after its western lowland gorilla Sindy gave birth to a healthy baby.
Genetically modified mosquitoes could help Brazil combat the Zika virus, tests results released Tuesday by a British biotech firm suggest.
Promiscuity could reduce benefits of successful mating, research shows.
Sex is costly. It can be time consuming, energetically demanding, and resource depleting. So, it makes sense to choose your mates wisely.
Female burying beetles are more attracted to small partners because they are less likely to get into fights, a study by researchers at the University of Exeter has found.
James Cook University researchers have found sex sells when it comes to luring male mosquitoes.
Selective expression of genes through epigenetics can regulate the social status of african cichlid fish
For a small African fish species, a colorful dominant male does better in life, winning access to food and females. New research by Stanford biologists suggests that this lucky outcome is regulated at a genetic level, by ...
A Saint Louis University public health researcher is proposing immediate, concrete steps to stem police shootings of black males.