What Does an Expanding Universe Mean?

Schedule

Friday
8/29/14 7:30 AM
WGBH World
Friday
8/29/14 1:30 PM
WGBH World
Friday
9/5/14 7:30 AM
WGBH World
Friday
9/5/14 1:30 PM
WGBH World
Why Anything at All? Why Anything at All? Did the Universe Have a Beginning? Did the Universe Have a Beginning?

The expanding universe is discussed.

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