Science Friction has a new series: Cooked. We dig into food science pickles. Why are studies showing that ice cream could be good for you? Do we really need as many electrolytes as the internet says? And why are people feeling good on the carnivore diet? Nutrition and food scientist Dr Emma Beckett takes us through what the evidence says about food categories and ingredients like meat, dairy and salt — and unpick why nutrition studies can be so conflicting and confusing. Airs Wednesday 11:30 ...
…
continue reading
Контент предоставлен Fraser Cain. Весь контент подкастов, включая эпизоды, графику и описания подкастов, загружается и предоставляется непосредственно компанией Fraser Cain или ее партнером по платформе подкастов. Если вы считаете, что кто-то использует вашу работу, защищенную авторским правом, без вашего разрешения, вы можете выполнить процедуру, описанную здесь https://ru.player.fm/legal.
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[Interview] How The Moon's Bumpy Gravitational Field Can Help Launch Things From Its Surface
Manage episode 450847189 series 2513416
Контент предоставлен Fraser Cain. Весь контент подкастов, включая эпизоды, графику и описания подкастов, загружается и предоставляется непосредственно компанией Fraser Cain или ее партнером по платформе подкастов. Если вы считаете, что кто-то использует вашу работу, защищенную авторским правом, без вашего разрешения, вы можете выполнить процедуру, описанную здесь https://ru.player.fm/legal.
Moon has a non-uniform bumpy gravitational field. We can use these anomalies to launch stuff off the surface of the Moon with electromagnetic launchers. How exactly can we do it? Finding out in this interview.
🟣 Guest: Dr. Pekka Janhunen
https://www.mpe.mpg.de/person/18090/2169
📜 Launching mass from the Moon helped by lunar gravity anomalies
https://arxiv.org/abs/2410.09616
📜 Terraforming the dwarf planet: Interconnected and growable Ceres megasatellite world
https://arxiv.org/pdf/2011.07487
🦄 Support us on Patreon:
https://patreon.com/universetoday
More interviews:
🌞 Solar Gravitational Lens with Slava Turushev:
https://youtube.com/live/lqzJewjZUkk?feature=share
🚀 Realistic Interstellar Travel with Andrew Higgins
https://youtu.be/SkGRVvA23qI
🏡 Asteroid Habitats with Adam Frank
https://youtu.be/Z-hH3-z56cg
- 00:00 Intro
- 02:51 Electrostatic sail updates
- 07:15 Launching stuff from the Moon
- 14:46 Finding trajectories
- 18:44 Practical applications
- 30:56 Mining Ceres
- 38:32 Future of humanity
- 42:53 More interviews
📺 VIDEO VERSION
https://youtu.be/VP4fn0_cb24
📰 GUIDE TO SPACE Newsletter
No ads. Subscribe for FREE: https://universetoday.com/newsletter
🎧 PODCASTS
Universe Today: https://universetoday.fireside.fm/
Astronomy Cast: http://www.astronomycast.com/
📩 CONTACT FRASER
[email protected]
⚖️ LICENSE
Creative Commons Attribution 4.0 International (CC BY 4.0)
1281 эпизодов
Поделиться
Manage episode 450847189 series 2513416
Контент предоставлен Fraser Cain. Весь контент подкастов, включая эпизоды, графику и описания подкастов, загружается и предоставляется непосредственно компанией Fraser Cain или ее партнером по платформе подкастов. Если вы считаете, что кто-то использует вашу работу, защищенную авторским правом, без вашего разрешения, вы можете выполнить процедуру, описанную здесь https://ru.player.fm/legal.
Moon has a non-uniform bumpy gravitational field. We can use these anomalies to launch stuff off the surface of the Moon with electromagnetic launchers. How exactly can we do it? Finding out in this interview.
🟣 Guest: Dr. Pekka Janhunen
https://www.mpe.mpg.de/person/18090/2169
📜 Launching mass from the Moon helped by lunar gravity anomalies
https://arxiv.org/abs/2410.09616
📜 Terraforming the dwarf planet: Interconnected and growable Ceres megasatellite world
https://arxiv.org/pdf/2011.07487
🦄 Support us on Patreon:
https://patreon.com/universetoday
More interviews:
🌞 Solar Gravitational Lens with Slava Turushev:
https://youtube.com/live/lqzJewjZUkk?feature=share
🚀 Realistic Interstellar Travel with Andrew Higgins
https://youtu.be/SkGRVvA23qI
🏡 Asteroid Habitats with Adam Frank
https://youtu.be/Z-hH3-z56cg
- 00:00 Intro
- 02:51 Electrostatic sail updates
- 07:15 Launching stuff from the Moon
- 14:46 Finding trajectories
- 18:44 Practical applications
- 30:56 Mining Ceres
- 38:32 Future of humanity
- 42:53 More interviews
📺 VIDEO VERSION
https://youtu.be/VP4fn0_cb24
📰 GUIDE TO SPACE Newsletter
No ads. Subscribe for FREE: https://universetoday.com/newsletter
🎧 PODCASTS
Universe Today: https://universetoday.fireside.fm/
Astronomy Cast: http://www.astronomycast.com/
📩 CONTACT FRASER
[email protected]
⚖️ LICENSE
Creative Commons Attribution 4.0 International (CC BY 4.0)
1281 эпизодов
Все серии
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Похожие на Universe Today Podcast
Science Friction has a new series: Cooked. We dig into food science pickles. Why are studies showing that ice cream could be good for you? Do we really need as many electrolytes as the internet says? And why are people feeling good on the carnivore diet? Nutrition and food scientist Dr Emma Beckett takes us through what the evidence says about food categories and ingredients like meat, dairy and salt — and unpick why nutrition studies can be so conflicting and confusing. Airs Wednesday 11:30 ...
…
continue reading
Flash Forward is a show about possible (and not so possible) future scenarios. What would the warranty on a sex robot look like? How would diplomacy work if we couldn’t lie? Could there ever be a fecal transplant black market? (Complicated, it wouldn’t, and yes, respectively, in case you’re curious.) Hosted and produced by award winning science journalist Rose Eveleth, each episode combines audio drama and journalism to go deep on potential tomorrows, and uncovers what those futures might re ...
…
continue reading
How can we, humans, look at our relationship to nature differently? In season three of Going Wild, on top of stories about animals, we invite you to journey through the entire ecological web — from the tiniest of life forms to apex predators — alongside the scientists, activists and adventurers who study it. Wildlife biologist and host Dr. Rae Wynn-Grant has been studying wild animals in their natural habitats all over the world for years. Our award-winning podcast takes you inside the hidde ...
…
continue reading
A myriad of AI, science, and technology experts explore the real challenges and enormous opportunities facing entrepreneurs who are building the future of health. Raising Health, a podcast by a16z Bio + Health and hosted by Kris Tatiossian and Olivia Webb, dives deep into the heart of biotechnology and healthcare innovation. Join veteran company builders, operators, and investors Vijay Pande, Julie Yoo, Vineeta Agarwala, and Jorge Conde, along with distinguished guests like Mark Cuban, Greg ...
…
continue reading
Scientists Daniel and Kelly cannot stop talking about our amazing, wonderful, weird Universe! Each episode is a fun, easy-to-understand, and in-depth explanation of topics in science, from particles to black holes to moon colonies to ecosystems to parasites and everything else in the Universe!
…
continue reading
The Science Show gives Australians unique insights into the latest scientific research and debate, from the physics of cricket to prime ministerial biorhythms.
…
continue reading
Planetary Radio brings you the human adventure across our Solar System and beyond. We visit each week with the scientists, engineers, leaders, advocates, and astronauts who are taking us across the final frontier. Regular features raise your space IQ while they put a smile on your face. Join host Sarah Al-Ahmed and Planetary Society colleagues including Bill Nye the Science Guy and Bruce Betts as they dive deep into space science and exploration. The monthly Space Policy Edition takes you in ...
…
continue reading
I discuss a variety of topics in both the natural and social sciences, exploring the many fascinating insights that the scientific method yields about the world around us.
…
continue reading
The surprising connections in science and technology that give you the Big Picture. Astronomer Seth Shostak and science journalist Molly Bentley are joined each week by leading researchers, techies, and journalists to provide a smart and humorous take on science. Our regular "Skeptic Check" episodes cast a critical eye on pseudoscience.
…
continue reading
Take a fact-based journey through the cosmos. Tune in to hear weekly discussions on astronomical topics ranging from planets to cosmology. Hosted by Fraser Cain (Universe Today) and Dr. Pamela L. Gay (Planetary Science Institute), this show brings the questions of an avid astronomy lover direct to an astronomer. Together Fraser and Pamela explore what is known and being discovered about the universe around us. Astronomy Cast is supported thru patreon.com/AstronomyCast.
…
continue reading
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