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What NEW SCIENCE Would We Discover with a Moon Telescope?

2023-09-13 Education
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PBS Space Time
PBS Space Time
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Description

PBS Member Stations rely on viewers like you. To support your local station, go to:http://to.pbs.org/DonateSPACE Sign Up on Patreon to get access to the Space Time Discord! https://www.patreon.com/pbsspacetime In order to see the faint light from objects in deepest space, astronomers go to the darkest places on the planet. In order to listen to their quite radio signals, they head as far from any radio-noisy humans as possible. But there’s nowhere on the earth, or even orbiting the Earth, that’s far enough to hear to the faint radio hum from the time before stars. In fact, we may need to build a giant radio telescope in the quietest place in the solar system—the far side of the moon. Check out the Space Time Merch Store https://www.pbsspacetime.com/shop Sign up for the mailing list to get episode notifications and hear special announcements! https://mailchi.mp/1a6eb8f2717d/spacetime Search the Entire Space Time Library Here: https://search.pbsspacetime.com/ Hosted by Matt O'Dowd Written by Matt Caplan & Matt O'Dowd Post Production by Leonardo Scholzer, Yago Ballarini, Adriano Leal & Stephanie Faria Directed by Andrew Kornhaber Associate Producer: Bahar Gholipour Executive Producers: Eric Brown & Andrew Kornhaber Executive in Charge for PBS: Maribel Lopez Director of Programming for PBS: Gabrielle Ewing Assistant Director of Programming for PBS: John Campbell Spacetime is produced by Kornhaber Brown for PBS Digital Studios. This program is produced by Kornhaber Brown, which is solely responsible for its content. © 2023 PBS. All rights reserved. End Credits Music by J.R.S. Schattenberg: https://www.youtube.com/user/MultiDroideka Space Time Was Made Possible In Part By: Big Bang Sponsor Bryce Fort Peter Barrett David Neumann Sean Maddox Alexander Tamas Morgan Hough Juan Benet Vinnie Falco Fabrice Eap Mark Rosenthal Quasar Sponsor Glenn Sugden Alex Kern Ethan Cohen Stephen Wilcox Mark Heising Hypernova Sponsor Stephen Spidle Chris Webb Ivari Tölp Zachary Wilson Kenneth See Gregory Forfa Bradley Voorhees Scott Gorlick Paul Stehr-Green Ben Delo Scott Gray Антон Кочков Robert Ilardi John R. Slavik Mathew Handugan Donal Botkin Edmund Fokschaner chuck zegar Jordan Young Daniel Muzquiz Gamma Ray Burst Sponsors Koen Wilde Nicolas Katsantonis Robin Bayley Piotr Sarnicki Massimiliano Pala Thomas Nielson Joe Pavlovic Ryan McGaughy Chuck Lukaszewski Edward Hodapp Cole B Combs Andrea Galvagni Jerry Thomas Nikhil Sharma Ryan Moser John Anderson David Giltinan Scott Hannum Bradley Ulis Craig Falls Kane Holbrook Ross Story Teng Guo Mason Dillon Matt Langford Harsh Khandhadia Thomas Tarler Susan Albee Frank Walker Matt Quinn Michael Lev Terje Vold James Trimmier Jeremy Soller Andre Stechert Paul Wood Joe Moreira Kent Durham Ramon Nogueira The Mad Mechanic Ellis Hall John H. Austin, Jr. Diana S Poljar Faraz Khan Almog Cohen Daniel Jennings Cameron Sampson Russ Creech Jeremy Reed David Johnston Michael Barton Andrew Mann Isaac Suttell Oliver Flanagan Bleys Goodson Robert Walter Mark Delagasse Mark Daniel Cohen Shane Calimlim Eric Kiebler Craig Stonaha Frederic Simon Dmitri McGuiness John Robinson Jim Hudson Alex Gan David Barnholdt David Neal John Funai Bradley Jenkins Vlad Shipulin Cody Brumfield Thomas Dougherty King Zeckendorff Dan Warren Joseph Salomone Patrick Sutton Dean Faulk

Top Comments (10)

@petedevriese 2023-09-13

I don’t think it’s said enough that you are one of the best presenters and educators on YouTube, Matt. Stellar work (pun intended)!

402 5 replies
@pbsspacetime 2023-09-13

Space Time is hiring new script researchers and new writers! Check out the latest community tab post for details and how to apply!

246 30 replies
@Jefuslives 2023-09-13

I think it's a great idea. Something multiple space agencies should collaborate on.

196 7 replies
@waverod9275 2023-09-13

Life is like a box of photons, you never know how warped it's gonna get.

139 3 replies
@bobbymoss6160 2023-09-13

I'd love to see this happen. Building sky telescope on extraterrestrial sites around the solar system.

37
@chrimony 2023-09-13

Matt carries an emergency pastry so he doesn't have to talk to fans.

21
@dustyfairywingstoo 2023-09-14

This feels like the digital equivalent of PBS slipping NASA a $20 bill with a sticky note that reads "please build that super cool radioscope on the moon :)"

16
@kimiyounasarukun 2023-09-13

Language time! The “e” in “Chang’e” is a schwa in the International Phonetic Alphabet; that is, the same vowel as in “uh” or “um” in most English accents. “Chang-uh”. Bonus round! The “ch” in many Chinese words, including the name of the moon goddess, Chang’e, represents a very interesting consonant cluster. In the IPA, English “ch” is usually represented as two consonants articulated in succession, “t” and “ʃ”, typically represented as “sh” in English. In Chinese, there is an additional variant of “tʃ” which includes a retroflex fricative consonant, rendered as “ʂ” in IPA; in practice, this is a little like curling your tongue into the English “r” shape while pronouncing “tʃ”. This one probably requires a bit more practice for speakers of the various English dialects, and easier to sort of swallow outside of a Mandarin Chinese speaking environment compared to the “uh” vowel, which is both used in English and quite prominent in the word-final position. (This is all for pronunciations in Mandarin Chinese, by the by, no idea how things shake out in Cantonese or any other of the various languages/dialects under the “Chinese” umbrella.)

10
@NewMessage 2023-09-14

* Pokes NASA with a stick * C'mon.... Build the dish.

6
@TheSaneHatter 2023-09-15

If we ever had a plausible excuse for a "moonbase" or a moon colony, then building & operating this telescope just might be it!

3

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