Which could become a bigger issue over the next century
Sympathy weight isn't your partner's only gain
Like, really bad.
But they don't alter their gaits for other ladies.
It's even worse for avoiding herpes.
Thinking "America is the best country in the world" doesn't make you that welcoming to other groups, it turns out.
Over the past 14 years, fast food has gone from "awful, health-wise" to "awful, health-wise."
Your brain makes you unconsciously like caloric foods even if they're not delicious, study finds.
It turns out that women who feel bad about their bodies don't feel happier after they binge their way through...
A new psychology study brings "men are from Mars" gender stereotypes down to earth.
Like science, tech, and DIY projects?
Sign up to receive Popular Science's emails and get the highlights.