Light & Dark - E1 - Light | Knowledge.ca

Light & Dark - E1 - Light

Light & Dark - E1 - Light

This program or episode has expired and is no longer available to watch.

Light & Dark

E1 Light

Physicist Jim Al-Khalili reveals how with each new insight about light came a fresh understanding of the cosmos, allowing us to peer into deep space, and gave us the ability to look way back into the dawn of time.

Expired