Discover how Caltech’s groundbreaking research on ultrathin light sails is revolutionizing space travel. This video explains the innovative design, precise measurements, and surprising discoveries that are paving the way for interstellar propulsion. Dive into the science behind using laser-driven membranes to propel spacecraft and learn why this breakthrough is a game-changer for future space exploration.
Paper link: https://www.nature.com/articles/s4156… 00:00 Introduction 00:57 Experimental Innovations in Lightsail Design 03:56 Precision Measurement of Radiation Pressure 07:37 Future Directions, Implications, and a Relevant Discovery 11:06 Outro 11:16 Enjoy MUSIC TITLE: Starlight Harmonies MUSIC LINK: https://pixabay.com/music/pulses-star… Visit our website for up-to-the-minute updates: www.nasaspacenews.com Follow us Facebook: / nasaspacenews Twitter:
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Chapters:
00:00 Introduction.
00:57 Experimental Innovations in Lightsail Design.
03:56 Precision Measurement of Radiation Pressure.
07:37 Future Directions, Implications, and a Relevant Discovery.
11:06 Outro.
11:16 Enjoy.
MUSIC TITLE: Starlight Harmonies.
How are neural networks “expressing themselves” through original paintings, songs, and fiction?
Researchers at the RIKEN Center for Brain Science (CBS) have uncovered how perceptual memories linked to positive emotions, such as joy or happiness, are strengthened during sleep. The study, published in Neuron, could help scientists understand the neurological basis for overcoming conditions like drug or sexual addiction.
Why do emotional events, whether positive or negative, create strong, long-lasting memories of external information such as music, smells and textures received at the events?
We know that sleep is essential for memory consolidation, the process that turns new events into memories, but do not know how it plays its role in memory enhancement.
Can a machine feel love, hate or grief? How do we write our laws around A.I.? Would you let an algorithm run the government? Watch my newest video where I attempt to answer these questions while introducing the concept of artificial Intelligence philosophy: an area of study that could take on these, and other mind-boggling questions in the future.
Notes and References.
[1] https://www.humanetech.com/who-we-are.
[2] https://brie.berkele y.edu/sites/default/files/brie_wp_2018-3.pdf.
[3] Jeff Hawkins — A Thousand Brains.
[4] https://2020.yang2020.com/policies/th…
Supplementary Sources.
https://waitbutwhy.com/2015/01/artifi… Artificial Intelligence & Personhood: Crash Course Philosophy #23. Retrieved from • Artificial Intelligence & Personhood:… Follow Tomorrow Matters Everywhere: ▶️ YouTube —
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Artificial Intelligence & Personhood: Crash Course Philosophy #23. Retrieved from • Artificial Intelligence & Personhood:…
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In the future we will build outposts and bases in space and on distant worlds, but what if we could make it so they built themselves instead?
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/ discord Credits: Self-Growing Habitats & Space Bases Science & Futurism with Isaac Arthur Episode 337; April 7, 2022 Produced, Written, and Narrated by Isaac Arthur Editors: Christopher Maurer https://www.redhousestudio.net David McFarlane Cover Art: Jakub Grygier https://www.artstation.com/jakub_grygier Graphics: Christopher Maurer https://www.redhousestudio.net Jeremy Jozwik https://www.artstation.com/zeuxis_of_… Katie Byrne Ken York
/ ydvisual Linden Gledhill https://www.lindengledhill.com/ Sam McNamara Sergio Botero https://www.artstation.com/sboterod Udo Schroeter Music Courtesy of Epidemic Sound http://epidemicsound.com/creator.
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Credits:
Self-Growing Habitats & Space Bases.
Science & Futurism with Isaac Arthur.
Episode 337; April 7, 2022
Produced, Written, and Narrated by Isaac Arthur.
Editors:
Could our entire Universe be one enormous Black Hole? And is it possible to live inside a black hole?
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/ discord Credits: Do We Live Inside A Black Hole… And Could We? Science & Futurism with Isaac Arthur Episode 374, December 22, 2022 Produced & Narrated by Isaac Arthur Produced, Written & Narrated by: Isaac Arthur Editors: Briana Brownell Lukas Konecny Cover Art by: Jakub Grygier Graphics by: Jeremy Jozwik Ken York Music Courtesy of Epidemic Sound http://epidemicsound.com/creator.
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Credits:
Do We Live Inside A Black Hole… And Could We?
Science & Futurism with Isaac Arthur.
Episode 374, December 22, 2022
Produced & Narrated by Isaac Arthur.
Produced, Written.