Watch Elmo Demonstrate The Right Way To Point Out Someone’s Skin Color

Oscar winner Lupita Nyong’o has a lesson for kids of every shade. You tell ’em!

Science

Archaeology student found a lost Maya city on page 16 of a Google search

Identity

Psychologist explains 7 personality traits of people who walk fast

Life Hacks

The classic ‘two envelope problem’ riddle pits math against psychology

Culture

A birth mother called to reject an adoption. Their answering machine greeting changed her mind.