Female fish in the Bahamas have developed ways of showing males that "No means no."
In the animal world, sexual reproduction can involve males attempting to entice or force females to mate with them, even if they are not initially interested.
A new study from Indiana University provides evidence in mice that males may play a positive role in the development of offspring's brains starting before pregnancy.
A two year study of shags on the Isle of May National Nature Reserve in Scotland reveals that when winds are strong, female birds take much longer to find food compared with males.
Stronger winds forecast as a result of climate change could impact on populations of wild animals, by affecting how well they can feed, a study of seabirds suggests.
In many animal species, the chromosomes differ between the sexes. The male has a Y chromosome. In some animals, however, for example birds, it is the other way round. In birds, the females have their own sex chromosome, the ...
Strain of living with competitive males: Males age faster than females due to brawling in early adulthood
Male badgers that spend their youth fighting tend to age more quickly than their passive counterparts according to new research from the University of Exeter.
Men may feel threatened by female supervisors and act more assertively toward them than male bosses, which could disrupt the workplace with struggles over power dynamics, according to new research published in the Personality ...
Too much male sexual attention harms attractive females, according to a new Australian and Canadian study on fruit flies.