Worlds Beyond

Episode 29 Worlds Beyond

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Summary

Heather Couper looks at the work done by astronomers in the past decade to find other planets like Earth in the universe. Indirect evidence has already been gathered for around 300 other planetary systems and the easiest to detect were planets bigger than Jupiter orbiting within touching distance to their star. Originally broadcast in 2008.

Cast & Crew

Producer Martin Redfern
Documentary