Richard Hammond's Invisible Worlds • 3 episodes • 2h:55m

Out of Sight

Using new imaging technology, Richard Hammond journeys beyond the visible spectrum.

2/3 • Science

Speed Limits

Using high-speed cameras, Richard reveals the world hidden in the time it takes to blink.

1/3 • Physics

Off the Scale

Richard Hammond explores the astonishing miniature universe all around us.

3/3 • Physics