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822: Elon Musk's Tesla in Space, Can We Get Better Rocket Fuel, Space Structures | Q&A 183

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Manage episode 328190386 series 2513416
内容由Fraser Cain提供。所有播客内容(包括剧集、图形和播客描述)均由 Fraser Cain 或其播客平台合作伙伴直接上传和提供。如果您认为有人在未经您许可的情况下使用您的受版权保护的作品,您可以按照此处概述的流程进行操作https://zh.player.fm/legal

In this week's Questions and Answers show, I explain why we don't see much stuff in space unfolding in real time, how long will Musk's Tesla be a recognizable object, and what are some feasible structures we could build to help send payloads to space.

00:00 Start
03:38 [Tatooine] Why don't we see space stuff in real time?
07:40 [Coruscant] When will the Voyagers actually leave the Solar System?
09:43 [Hoth] What do I use to take notes?
12:04 [Naboo] Could we make better rocket fuel?
14:41 [Kamino] Could ion engines reach the speed of light?
16:23 [Bespin] Should we modify the Drake Equation more?
17:18 [Mustafar] How long will Musk's Tesla be recognizable?
19:02 [Alderaan] Is there any research to have humans survive in space for a long time?
20:49 [Dagobah] Are the Voyagers slowing down?
21:58 [Yarvin] How can galaxies collide if the Universe is expanding?
23:38 [Mandalore] What launch systems should we develop?
25:51 [Geonosis] Could there be life without a magnetic field?
27:39 [Corellia] Could balloons launch rockets?
29:49 [Crait] What habitable worlds are most exciting?
31:46 [Endor] How much material would the asteroid belt make?
32:44 [Exegol] Will the Event Horizon Telescope show Sag A*?
34:23 [Jedha] Why send a probe to Uranus?
35:13 [Lothal] Could two black holes destroy each other?

Want to be part of the questions show? Ask a short question on any video on my channel. I gather a bunch up each week and answer them here.

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YouTube: https://www.youtube.com/channel/UC0-KklSGlCiJDwOPdR2EUcg/

Astronomy Cast: Award-winning, long-running deep dive into space and astronomy with Fraser and Dr. Pamela Gay.
RSS: https://astronomycast.libsyn.com/rss/
iTunes: https://podcasts.apple.com/ca/podcast/astronomy-cast/id191636169?mt=2
YouTube: https://www.youtube.com/channel/UCUHI67dh9jEO2rvK--MdCSg

🚀 JOIN OUR COMMUNITY:
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Twitch: https://twitch.tv/fcain

🚀 CONTACT FRASER:
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Email: frasercain@gmail.com

🚀 LICENSE:
════════════════════════════════════
Creative Commons Attribution 4.0 International (CC BY 4.0)

You are free to use my work for any purpose you like, just mention me as the source and link back to this video.

Support Universe Today Podcast

  continue reading

1138集单集

Artwork
icon分享
 
Manage episode 328190386 series 2513416
内容由Fraser Cain提供。所有播客内容(包括剧集、图形和播客描述)均由 Fraser Cain 或其播客平台合作伙伴直接上传和提供。如果您认为有人在未经您许可的情况下使用您的受版权保护的作品,您可以按照此处概述的流程进行操作https://zh.player.fm/legal

In this week's Questions and Answers show, I explain why we don't see much stuff in space unfolding in real time, how long will Musk's Tesla be a recognizable object, and what are some feasible structures we could build to help send payloads to space.

00:00 Start
03:38 [Tatooine] Why don't we see space stuff in real time?
07:40 [Coruscant] When will the Voyagers actually leave the Solar System?
09:43 [Hoth] What do I use to take notes?
12:04 [Naboo] Could we make better rocket fuel?
14:41 [Kamino] Could ion engines reach the speed of light?
16:23 [Bespin] Should we modify the Drake Equation more?
17:18 [Mustafar] How long will Musk's Tesla be recognizable?
19:02 [Alderaan] Is there any research to have humans survive in space for a long time?
20:49 [Dagobah] Are the Voyagers slowing down?
21:58 [Yarvin] How can galaxies collide if the Universe is expanding?
23:38 [Mandalore] What launch systems should we develop?
25:51 [Geonosis] Could there be life without a magnetic field?
27:39 [Corellia] Could balloons launch rockets?
29:49 [Crait] What habitable worlds are most exciting?
31:46 [Endor] How much material would the asteroid belt make?
32:44 [Exegol] Will the Event Horizon Telescope show Sag A*?
34:23 [Jedha] Why send a probe to Uranus?
35:13 [Lothal] Could two black holes destroy each other?

Want to be part of the questions show? Ask a short question on any video on my channel. I gather a bunch up each week and answer them here.

🚀 OUR WEBSITE:
════════════════════════════════════
https://www.universetoday.com/

🚀 PODCAST LINKS:
════════════════════════════════════
RSS: https://universetoday.com/audio
iTunes: https://universetoday.com/itunes
Spotify: https://universetoday.com/spotify

🚀 EMAIL NEWSLETTER:
════════════════════════════════════
Read by 50,000 people every Friday. Written by Fraser. No ads.
Subscribe Free: https://universetoday.com/newsletter

🚀 OTHER PODCASTS:
════════════════════════════════════
Weekly Space Hangout: Weekly news roundup with Fraser, special guests, and other space journalists.

RSS: https://www.universetoday.com/feed/wshaudio/
iTunes: https://podcasts.apple.com/ca/podcast/weekly-space-hangout-audio/id836926769
YouTube: https://www.youtube.com/channel/UC0-KklSGlCiJDwOPdR2EUcg/

Astronomy Cast: Award-winning, long-running deep dive into space and astronomy with Fraser and Dr. Pamela Gay.
RSS: https://astronomycast.libsyn.com/rss/
iTunes: https://podcasts.apple.com/ca/podcast/astronomy-cast/id191636169?mt=2
YouTube: https://www.youtube.com/channel/UCUHI67dh9jEO2rvK--MdCSg

🚀 JOIN OUR COMMUNITY:
════════════════════════════════════
Patreon: https://patreon.com/universetoday
Discord: https://discord.gg/3nk8kAARUm

🚀 OTHER SOCIAL MEDIA:
════════════════════════════════════
Twitter: https://twitter.com/fcain
Twitter: https://twitter.com/universetoday
Facebook: https://facebook.com/universetoday
Instagram: https://instagram.com/universetoday
Twitch: https://twitch.tv/fcain

🚀 CONTACT FRASER:
════════════════════════════════════
Email: frasercain@gmail.com

🚀 LICENSE:
════════════════════════════════════
Creative Commons Attribution 4.0 International (CC BY 4.0)

You are free to use my work for any purpose you like, just mention me as the source and link back to this video.

Support Universe Today Podcast

  continue reading

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