Travel with Rick Steves
563 Tides; New Horizons Beyond Pluto; London Gardens
May 3, 2019 · 52 min
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Extend your vicarious travels beyond the solar system by listening in as the head of NASA's New Horizons project describes his mission to explore beyond Pluto. Then learn about the world's craziest tidal action, and the "celestial dance" that causes it, from a marine conservationist. And hear from English tour guides about their favorite experiences in London’s many inviting parks and gardens.

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