psychology

Sperm Counts Have Gotten So Low That Humans May Go Extinct

And four other things we learned about our bodies this week

The Upside of Being Petty

How spite helps us all maintain the social contract

How to Break Up: The Therapist

Even if your fear of commitment extends to therapy itself, there’s still a way to let your doctor down nicely

Good Dads Have Less Promiscuous Daughters, No Word on Moms and Sons

Dads! What are they good for besides teaching you to drive, opening jars and getting hard-to-reach things off high shelves? Well, a new study says…