Rogue planets: part one

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By ABC Radio National. Discovered by Player FM and our community — copyright is owned by the publisher, not Player FM, and audio is streamed directly from their servers. Hit the Subscribe button to track updates in Player FM, or paste the feed URL into other podcast apps.
Rogue planets drift freely through our galaxy, rather than orbiting around a star — and researchers estimate there could be billions in the Milky Way alone.

201 episodes