An essential overview of the science behind stereotypes: from why our brains form them to how recognizing them can help us be less biased.From the time we're babies, our brains constantly sort and label the world around us --- a skill that's crucial for our survival. But, as adolescents are all too aware, there's a tremendous downside: when we do this to groups of people it can cause great harm. Here's a comprehensive introduction to the science behind...

"In the early morning of June 1, 1921, a white mob marched across the train tracks in Tulsa, Oklahoma, and into its predominantly Black Greenwood District--a thriving, affluent neighborhood known as America's Black Wall Street. They brought with them firearms, gasoline, and explosives. In a few short hours, they'd razed thirty-five square blocks to the ground, leaving hundreds dead. The Tulsa Race Massacre is one of the most devastating acts of racial...