Lumbering around during the final weeks before delivery is tough for any pregnant mum. Most females adjust their movements to compensate for the extreme physical changes that accompany…
Male monkeys looking for a good time might benefit from spending a bit longer getting to know a potential mate, according to a new study published online in the scientific journal Proceedings…
Research from North Carolina State University shows that they really don't make women like they used to, at least in Spain. The study, which examined hundreds of Spanish and Portuguese…
New research from the University of Cincinnati provides food for thought. The research examined how short-term and long-term hunger affected mate selection and aggression in female…
When it comes to producing more offspring, larger female hyenas outdo their smaller counterparts…
Having sex for the first time can improve or degrade your self-image depending on whether you are male or female, according to Penn State researchers. On average, college-age males…
It seems that women become addicted to cocaine more easily than men and find it harder to give up. New research published in BioMed Central's open access journal Biology of Sex Differences…
In the mating game, some female mites are mightier than their mates, new research at the University of Michigan and the Russian Academy of Sciences suggests. The evidence comes, in…
In a finding that once again displays the power of the female, UCSF neuroscientists have discovered that teenage male songbirds, still working to perfect their song, improve their performance…
Many studies have suggested that males tend to be more physically and verbally aggressive than females. According to a new study, to be published in Psychological Science, a journal…