Arizona PBS Previews

Nova : 4010

Preview | 30s

"Australia's First Four Billion Years: Life Explodes" - After the asteroid impact 65 million years ago, Australia was set adrift in the southern seas. Australia’s many unusual creatures, like the kangaroo and the cassowary, tell a tale of isolation, change and resilience. Explore this walkabout continent with host Richard Smith to uncover how it became the unique island it is today.

Aired: 06/24/20

Rating: NR

Problems Playing Video? | Closed Captioning