Health & Safety

Sue Klebold's son Dylan was one of the two shooters at Columbine High School. Nearly 20 years later, she talks about her struggle to understand his actions, and to find forgiveness.

Tom Stranger raped Thordis Elva when they were dating in high school. Years later, they started a painful and painstaking dialogue about accountability and reconciliation.

The state shuttered stores in Whiteclay, Neb., which borders the dry Pine Ridge reservation, where half the adults struggle with alcohol abuse. But critics say the move infringes upon business rights.

A neuroscientist argues that our noses are more powerful than we think. Humans, he says, actually have a great sense of smell.