Our obsession with celebrities isn't a weird cultural trend. It's a key reflection of human beings' evolution

You want art? Look through the hole in the token, jiveasses

Anthropologists can learn about human evolution and history through teeth

"The Tales Teeth Tell" traces the evolution of our teeth into “oral Swiss army knives”

I lost my wife to another man and I want to know how to get her back!

A magic carpet in a hotel room, a safari gone astray, a mysterious mission, a map mishap -- four excerpts take unexpected twists.

Living a double life as studious teenage tennis champ and dope-smoking, lost child, I couldn't find peace until I gave up competition.

Smooching with a loved one may be good for your health.

How researchers at one toothbrush maker figure out ways to make dental hygiene a pleasurable experience.

200 million years before whales evolved, this ancient reptile ate its dinner just like a baleen mammal

As a Native girl, I learned the difference between spirituality and dogma when we mourned my aunt and uncle

The Templeton Foundation invests millions so scientists might prove that faith works. But their answers aren't what Sir John Templeton wants to hear.

A dental-phobic writer takes a trip into the cavity we call the mouth.

Female baboons self-medicate with a natural contraceptive that descreases "sexual swelling."

Out of my gourd in Zimbabwe, I had the distinct feeling baboons were trailing me. And then the pelting began.