evolution

Why Does the Heat Make Us So Cranky?

Heat sucks. Not only is it sticky, sweaty and uncomfortable, but heat sucks so much that studies have linked it to increased stress and paranoid…

Are Men Getting Less Hairy As Time Goes On?

If we’re to believe the digitally enhanced men of today’s silver screen, male body hair is in decline. Just compare male movie star chest hair…

It Turns Out Bullies Are Having More Sex

Why do people bully? Is it anger? Recklessness? A lack of empathy? None of the above says Tony Volk, an associate professor in the Department of Child…

What Does a ‘Natural’ Human Body Look Like?

If you’ve ever spent more than 20 minutes inside a gym, you’ll have noticed the wide variety of body shapes huffing and sweating alongside you….

Animals Give Head, Too