Extras

Video thumbnail: Genius by Stephen Hawking Where Did The Universe Come From?

Genius by Stephen Hawking

Where Did The Universe Come From?

Watch Hawking lead a journey of discovery featuring racing cars, skaters and balloons.

Where Did The Universe Come From?

Video thumbnail: Genius by Stephen Hawking The Movement of Galaxies in Space

Genius by Stephen Hawking

The Movement of Galaxies in Space

A track race demo explains how the galaxies furthest from Earth move fastest.

The Movement of Galaxies in Space

Video thumbnail: Genius by Stephen Hawking Replicating the Big Bang on Ice

Genius by Stephen Hawking

Replicating the Big Bang on Ice

A hockey team demonstrates how galaxies expand, with some unusual equipment.

Replicating the Big Bang on Ice

Video thumbnail: Genius by Stephen Hawking Drag Racing to Explore the Doppler Effect

Genius by Stephen Hawking

Drag Racing to Explore the Doppler Effect

Hubble’s theory explored with a Doppler effect drag racing challenge.

Drag Racing to Explore the Doppler Effect