Mike Brown (@plutokiller) visits Griffith Observatory to discuss Planet 9
3,531 views · Published 30 January 2016 · 6:26 · Indexed 27 September 2026
Channel: Griffith Observatory · 2016 · Science & Technology
While visiting Griffith Observatory, Caltech astronomer and co-author of the recent paper that claims evidence for a new ninth planet in the solar system, Mike Brown, takes a moment to speak (by video) to the All Space Considered audience. The background is the view off the west terrace of the Observatory. The video clip will be shown to the audience at the February 5, 2016, All Space Considered.
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