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Manage episode 264241595 series 2094064
By CUNY TV. 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.
We’re looking at how two versions of Star Trek starships engines address speed of light limitations as they cross the universe with Dr. Ethan Siegel, theoretical astrophysicist and author.