In a new study, Northwestern University neurobiologists discovered that gut bacteria and the nose work together to shape ...

For decades, birdsong research focused almost exclusively on males. In many species, however, females also sing. Now a study by researchers from the University of Vienna and Anglia Ruskin University ...

A study published in Frontiers in Veterinary Science explored the effects of cannabidiol (CBD) on dogs and found it promoted long-term behavioral change in aggressive dogs. The findings highlight the ...

Toxic masculinity is a major societal concern. It is said that testosterone from the testes makes men overly aggressive. But the biology of hormones and aggression is not that simple. A symposium ...