Horizon S52 E1

Should I Eat Meat? How to Feed the Planet

Allergies: Modern Life and Me

Inside the Dark Web

Ebola - The search for a cure

Is your Brain Male or Female?

Secrets of the Solar System

Aftershock: The Hunt for Gravitational Waves

Dancing in the Dark - The End of Physics?

70 Million Animal Mummies: Egypt's Dark Secret

Is Binge Drinking Really That Bad?

The Trouble with Space Junk

Are Health Tests Really A Good Idea?

First Britons

OCD: A Monster In My Mind

Which Universe Are We In?

Cosmic Dawn: The Real Moment of Creation

Are Video Games Really That Bad?