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2. Schumann resonances - Wikipedia

   en.wikipedia.org/wiki/Schumann_resonances

   The global electromagnetic resonance phenomenon is named after physicist Winfried Otto Schumann who predicted it mathematically in 1952. Schumann resonances are the principal background in the part of the electromagnetic spectrum [2] from 3 Hz through 60 Hz [3] and appear as distinct peaks at extremely low frequencies around 7.83 Hz (fundamental), 14.3, 20.8, 27.3, and 33.8 Hz.

3. Extremely low frequency - Wikipedia

   en.wikipedia.org/wiki/Extremely_low_frequency

   The fundamental Schumann resonance is at approximately 7.83 Hz, the frequency at which the wavelength equals the circumference of the Earth, and higher harmonics occur at 14.1, 20.3, 26.4, and 32.4 Hz, etc. Lightning strikes excite these resonances, causing the Earth–ionosphere cavity to "ring" like a bell, resulting in a peak in the noise ...

4. File:Schumann resonance animation.ogv - Wikipedia

   en.wikipedia.org/wiki/File:Schumann_resonance...

   The NASA website hosts a large number of images from the Soviet/Russian space agency, and other non-American space agencies. These are not necessarily in the public domain. Materials based on Hubble Space Telescope data may be copyrighted if they are not explicitly produced by the STScI . [1]

5. Watch live: NASA gives update on Boeing Starliner crew - AOL

   www.aol.com/watch-live-nasa-gives-boeing...

   NASA is slated to provide an update on the Boeing Starliner capsule that has been docked on the International Space Station (ISS) since its June launch. The agency is expected to determine ...

6. Winfried Otto Schumann - Wikipedia

   en.wikipedia.org/wiki/Winfried_Otto_Schumann

   Winfried Otto Schumann (May 20, 1888 – September 22, 1974) was a German physicist and electrical engineer who predicted the Schumann resonances, a series of low-frequency resonances caused by lightning discharges in the atmosphere.

7. U.S. lands unmanned Odysseus spacecraft on moon [Video] - AOL

   www.aol.com/news/watch-u-moon-landing-odysseus...

   While it was a private mission, NASA paid Intuitive Machines $118 million to deliver six instruments to the moon. And the U.S. space agency provided streaming video of the landing. 🦅 Deployment ...

8. NASA+ - Wikipedia

   en.wikipedia.org/wiki/NASA+

   NASA Plus, stylized as NASA+, is an on-demand streaming service by NASA. It launched on November 8, 2023. It launched on November 8, 2023. [ 1 ] [ 2 ] It runs educational content, [ 2 ] and is available on iOS , Android , web browsers on desktop computers, as well as media players such as Roku , Apple TV , and Fire TV . [ 3 ]

9. William Osman - Wikipedia

   en.wikipedia.org/wiki/William_Osman

   William Osman (born June 8, 1991) is an American YouTuber and engineer based in Ventura, California.He makes videos about science and robots. He has gone viral for a 2017 video featuring a laser cut sculpture of Vin Diesel made of a ham and cheese sandwich and a 2021 video featuring a homemade X-ray machine.