Treehopper insects are some of nature’s most peculiar creations. With spiny helmets, ball-like bumps, and trident-shaped structures growing from their backs, they’ve fascinated scientists for decades.

With Halloween just around the corner, maybe it’s time to trade predictable jump scares for horror movies that will really crawl underneath your skin. Body horror belongs to the grownups' table of ...

What do Madonna, Michelle Obama, and Jennifer Aniston all have in common? They all rock the body part that a 2010 study published in the Journal of Evolutionary Biology says men love most: great arms.