Queen Victoria, who ran the British Empire for 63 years, defined the buttoned-up, conservative era named for her… the Victorian Era. But it turns out… her many pleasures included opium, cocaine, and sex!

The Backstory: Technology: Where We Came From and Why We’re So Lonely
10:30

The Backstory: The London Fog That Killed 12,000
10:19

The Backstory: Sibling Squabbles in Royal Families
09:59