Containes scenes some younger viewers may find upsetting

Professor Jim Al-Khalili traces the story of arguably the most important, accurate and yet perplexing scientific theory ever: quantum physics.

Episode 1, Einstein's Nightmare

Factual

Professor of physics Jim Al-Khalili investigates the most accurate and yet perplexing scientific theory ever - quantum physics.

Professor of physics Jim Al-Khalili investigates quantum physics.

Physicist Jim Al-Khalili turns his attention to the world of nature and asks whether quantum mechanics can explain the greatest mysteries in biology.