The reason why a strange type of arachnid in New Zealand becomes one of three types of males—alpha, beta, and gamma—has been uncovered by scientists. These Forsteropsalis pureora arachnids, also ...

Are you an Alpha leading the charge, a Sigma thriving in solitude, or a Beta mastering collaboration? Modern masculinity is ...

It’s stressful at the top, at least for male baboons, according to a new study that finds that alpha males — those at the pinnacle of the social hierarchy — are significantly more stressed out than a ...

What is a beta male? Beta males are usually stereotyped as introverts or nerds with a tendency to be shy or socially awkward and inevitably get "friend-zoned." While those assumptions may be true, ...

Canadian-US actor Keanu Reeves, supposedly a high-profile example of a "sigma male." (Photo by Mark RALSTON / AFP) (Photo credit should read MARK RALSTON/AFP via Getty Images) Are you tired of ...