These heart-rending, life-affirming Anne Frank quotes and photos can teach us all about courage and reveal that hope is always possible.

From royal courts of Renaissance Europe to rock stars of the 1960s, these infamous cases of incest will make your skin crawl.

William Bonin was convicted of raping and killing 14 boys and young men ranging in age from 12 to 19 between 1979 and 1980, but he later claimed that he'd actually murdered more than 20.

Learn about the ten richest people ever — and see if you can even wrap your head around fortunes that dwarf that of Bill Gates.

These heartbreaking Jacob Riis photographs from How the Other Half Lives and elsewhere changed America forever.

In an attempt to understand a non-white life in America, John Griffin dyed his skin "black" and set off to the South. His experience, recounted in Black Like Me was, as you might expect, painful.

Ever since tales of Tantric sex reached the West, many have attempted to understand Tantra — and have gotten it very wrong.

From his champion wrestling career to the eerie circumstances of his assassination, these facts about Abraham Lincoln may change the way you see the 16th president.

In 2013, a synthetic stimulant called flakka emerged in Florida — and wreaked havoc on users with its horrific side effects.

Irma Grese was one of the cruelest female war criminals during the Holocaust, and she was executed for her crimes in 1945 at the age of 22.

Better known as devil's breath, scopolamine more than lives up to its name.