#magnetism — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #magnetism, aggregated by home.social.
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💁🏻♀️ ICYMI: ⚡🧲 #Cambridge #math professor Hannah Fry demonstrates how to build a simple electric #motor using a #battery, #copper wire, #magnets, and paper clips.
Winding wire into a coil creates an electromagnet that repels and attracts the magnet beneath, forcing the coil to spin.
👉 Learn more: https://seethis.tv/post/how-to-make-an-electric-motor-video
#activities #diy #electricity #howto #metal #physics #science #technology #tech #magnetism #engineering #diy #experiment #electromagnets #tksst #video
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💁🏻♀️ ICYMI: ⚡🧲 #Cambridge #math professor Hannah Fry demonstrates how to build a simple electric #motor using a #battery, #copper wire, #magnets, and paper clips.
Winding wire into a coil creates an electromagnet that repels and attracts the magnet beneath, forcing the coil to spin.
👉 Learn more: https://seethis.tv/post/how-to-make-an-electric-motor-video
#activities #diy #electricity #howto #metal #physics #science #technology #tech #magnetism #engineering #diy #experiment #electromagnets #tksst #video
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💁🏻♀️ ICYMI: ⚡🧲 #Cambridge #math professor Hannah Fry demonstrates how to build a simple electric #motor using a #battery, #copper wire, #magnets, and paper clips.
Winding wire into a coil creates an electromagnet that repels and attracts the magnet beneath, forcing the coil to spin.
👉 Learn more: https://seethis.tv/post/how-to-make-an-electric-motor-video
#activities #diy #electricity #howto #metal #physics #science #technology #tech #magnetism #engineering #diy #experiment #electromagnets #tksst #video
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💁🏻♀️ ICYMI: ⚡🧲 #Cambridge #math professor Hannah Fry demonstrates how to build a simple electric #motor using a #battery, #copper wire, #magnets, and paper clips.
Winding wire into a coil creates an electromagnet that repels and attracts the magnet beneath, forcing the coil to spin.
👉 Learn more: https://seethis.tv/post/how-to-make-an-electric-motor-video
#activities #diy #electricity #howto #metal #physics #science #technology #tech #magnetism #engineering #diy #experiment #electromagnets #tksst #video
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If you suspect that this might be somewhat less than an excellent podcast, perhaps a dull rehashing of what you might already know, check out the comments. Chuck was in the zone.
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If you suspect that this might be somewhat less than an excellent podcast, perhaps a dull rehashing of what you might already know, check out the comments. Chuck was in the zone.
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wavelength * frequency = the speed of light
What's in your electromagnetic field?
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wavelength * frequency = the speed of light
What's in your electromagnetic field?
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💁🏻♀️ ICYMI: ⚡🧲 #Cambridge #math professor Hannah Fry demonstrates how to build a simple electric #motor using a #battery, #copper wire, #magnets, and paper clips.
Winding wire into a coil creates an electromagnet that repels and attracts the magnet beneath, forcing the coil to spin.
👉 Learn more: https://seethis.tv/post/how-to-make-an-electric-motor-video
#activities #diy #electricity #howto #metal #physics #science #technology #tech #magnetism #engineering #diy #experiment #electromagnets #tksst #video
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💁🏻♀️ ICYMI: ⚡🧲 #Cambridge #math professor Hannah Fry demonstrates how to build a simple electric #motor using a #battery, #copper wire, #magnets, and paper clips.
Winding wire into a coil creates an electromagnet that repels and attracts the magnet beneath, forcing the coil to spin.
👉 Learn more: https://seethis.tv/post/how-to-make-an-electric-motor-video
#activities #diy #electricity #howto #metal #physics #science #technology #tech #magnetism #engineering #diy #experiment #electromagnets #tksst #video
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💁🏻♀️ NEW: ⚡🧲 #Cambridge #math professor Hannah Fry demonstrates how to build a simple electric #motor using a #battery, #copper wire, #magnets, and paper clips.
Winding wire into a coil creates an electromagnet that repels and attracts the magnet beneath, forcing the coil to spin.
👉 Learn more: https://seethis.tv/post/how-to-make-an-electric-motor-video
#activities #diy #electricity #howto #metal #physics #science #technology #tech #magnetism #engineering #diy #experiment #electromagnets #tksst #video
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💁🏻♀️ NEW: ⚡🧲 #Cambridge #math professor Hannah Fry demonstrates how to build a simple electric #motor using a #battery, #copper wire, #magnets, and paper clips.
Winding wire into a coil creates an electromagnet that repels and attracts the magnet beneath, forcing the coil to spin.
👉 Learn more: https://seethis.tv/post/how-to-make-an-electric-motor-video
#activities #diy #electricity #howto #metal #physics #science #technology #tech #magnetism #engineering #diy #experiment #electromagnets #tksst #video
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"Earth’s Magnetic Field Could Be Controlling Your Mind, Scientists Say—and Ultimately Your Decision-Making
Tied to nature, this magnetic sense may even help form consciousness itself.
Here’s what you’ll learn when you read this story:
• Scientists think evolution could have left humans with a faint ability to sense the Earth’s magnetic field.
• The geomagnetic field could impact how humans make decisions. Over the past few years, several studies have probed that possibility.
• The idea of human magnetoreception is a 'young and hotly debated' field.
(. . .)
Scientists have known about magnetoreception in animals for decades. Migratory birds, sea turtles, salmon, and even insects rely on the unseen magnetic field surrounding our blue orb as a kind of biological GPS, allowing them to find their way across vast distances. The real mystery, though, is whether evolution left humans with even a faint ability to sense the same geomagnetic field.
Over the past few years, several studies have probed that possibility. In 2019, researchers at Caltech reported that rotating an Earth-strength magnetic field produced repeatable changes in volunteers’ brain activity, even though participants reported feeling nothing. A year later, Chae’s own team found evidence suggesting humans may detect the field under specific conditions involving blue light.
None of these studies proves that we possess magnetoreception. But together they have helped transform the idea from a scientific curiosity into a testable question: Is it possible that we carry an unconscious sensory ability we don’t even know we have?"
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"Earth’s Magnetic Field Could Be Controlling Your Mind, Scientists Say—and Ultimately Your Decision-Making
Tied to nature, this magnetic sense may even help form consciousness itself.
Here’s what you’ll learn when you read this story:
• Scientists think evolution could have left humans with a faint ability to sense the Earth’s magnetic field.
• The geomagnetic field could impact how humans make decisions. Over the past few years, several studies have probed that possibility.
• The idea of human magnetoreception is a 'young and hotly debated' field.
(. . .)
Scientists have known about magnetoreception in animals for decades. Migratory birds, sea turtles, salmon, and even insects rely on the unseen magnetic field surrounding our blue orb as a kind of biological GPS, allowing them to find their way across vast distances. The real mystery, though, is whether evolution left humans with even a faint ability to sense the same geomagnetic field.
Over the past few years, several studies have probed that possibility. In 2019, researchers at Caltech reported that rotating an Earth-strength magnetic field produced repeatable changes in volunteers’ brain activity, even though participants reported feeling nothing. A year later, Chae’s own team found evidence suggesting humans may detect the field under specific conditions involving blue light.
None of these studies proves that we possess magnetoreception. But together they have helped transform the idea from a scientific curiosity into a testable question: Is it possible that we carry an unconscious sensory ability we don’t even know we have?"
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Sheep—Wholesome to the Eye and Wholesome to the Stomach (1896), from Plain Home Talk.
Source: Library of Congress / Internet Archive
Available to buy as a print.
https://pdimagearchive.org/images/45d9081f-251c-431c-a4b9-83762d3efd43
#electricity #shepherds #social-reform #health #sheep #magnetism #medicine #art #publicdomain
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Sheep—Wholesome to the Eye and Wholesome to the Stomach (1896), from Plain Home Talk.
Source: Library of Congress / Internet Archive
Available to buy as a print.
https://pdimagearchive.org/images/45d9081f-251c-431c-a4b9-83762d3efd43
#electricity #shepherds #social-reform #health #sheep #magnetism #medicine #art #publicdomain
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Congratulations to Dr. Libor Šmejkal, Prof. Jairo Sinova, and Prof. Tomas Jungwirth who have been awarded the 2026 Europhysics Prize for the discover of altermagnetism . Learn more about the winners, the prize and this third type of magnetism at https://eps.org/2026-eps-europhysics-prize-for-outstanding-achievement-in-condensed-matter-physics-announced/ .
#physics #magnetism -
Congratulations to Dr. Libor Šmejkal, Prof. Jairo Sinova, and Prof. Tomas Jungwirth who have been awarded the 2026 Europhysics Prize for the discover of altermagnetism . Learn more about the winners, the prize and this third type of magnetism at https://eps.org/2026-eps-europhysics-prize-for-outstanding-achievement-in-condensed-matter-physics-announced/ .
#physics #magnetism -
2026 Europhysics Prize honors discovery of #altermagnetism as a third fundamental class of #magnetism: Jairo Sinova of #MainzUniversity and former Mainz-based scientist Libor Šmejkal receive the 2026 EPS Europhysics Prize of the @europeanphysicalsociety together with Tomas Jungwirth 👉 https://press.uni-mainz.de/2026-europhysics-prize-honors-discovery-of-a-third-fundamental-class-of-magnetism/
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2026 Europhysics Prize honors discovery of #altermagnetism as a third fundamental class of #magnetism: Jairo Sinova of #MainzUniversity and former Mainz-based scientist Libor Šmejkal receive the 2026 EPS Europhysics Prize of the @europeanphysicalsociety together with Tomas Jungwirth 👉 https://press.uni-mainz.de/2026-europhysics-prize-honors-discovery-of-a-third-fundamental-class-of-magnetism/
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Exciton-Magnetic Interactions Pave Way for Quantum Technologies
📰 Original title: Quantum breakthrough links light and magnetism in atomically thin materials
🤖 IA: It's not clickbait ✅
👥 Users: It's not clickbait ✅View full AI summary https://en.killbait.com/exciton-magnetic-interactions-pave-way-for-quantum-technologies.html?utm_source=mastodon_world&utm_medium=social&utm_campaign=killbait.mastodon_world
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I just added Electricity and Magnetism as categories to https://ScienceFind.org - where you can find science wikipedia articles to read.
What Science category would you like to learn more about? Reply and I'll add it!
#science #electricity #magnetism #wikipedia #reading #learning #education #selfeducation
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I just added Electricity and Magnetism as categories to https://ScienceFind.org - where you can find science wikipedia articles to read.
What Science category would you like to learn more about? Reply and I'll add it!
#science #electricity #magnetism #wikipedia #reading #learning #education #selfeducation
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NASA's Parker Solar Probe Flew In And Out Of The Solar Corona And Found A Source Of High-Energy Particles That No Existing Model Had Predicted
(When NASA's Parker Solar Probe passed through the solar corona during perihelion encounters at the heliospheric current sheet, its instruments recorded energetic protons at energies far above what existing models of particle acceleration at that location could account for.)
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https://spacedaily.com/n-nasas-parker-solar-probe-flew-in-and-out-of-the-solar-corona-and-found-a-source-of-high-energy-particles-that-no-existing-model-had-predicted/ <-- shared technical article
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https://doi.org/10.3847/2041-8213/ae3ca1 <-- shared paper
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https://www.space.com/high-energy-particles-source-space-weather <-- shared technical article
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https://youtu.be/Woo4yZby4BU?si=rzzND3qJkubGKyTo <-- shared space weather overview effects video, #AIslop notwithstanding 🙃 🫠 😉
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“… A team… at the Southwest Research Institute… and… the University of Maryland’s Institute for Research in Electronics and Applied Physics has published an analysis of those measurements [link above]…, identifying magnetic reconnection at the heliospheric current sheet as the mechanism responsible. The proton energies detected were, in the study’s framing, approximately a thousand times greater than the available magnetic energy per particle that models of this process had predicted.
The finding matters for two reasons: it identifies a source of energetic particles close to the Sun that was not anticipated, and it raises questions about how far the existing understanding of reconnection-driven particle acceleration extends…
The Parker measurements suggest that picture needs revision. The magnetic island merging mechanism [the authors] identif[ied] can evidently produce proton populations at energies that challenge the boundary between what reconnection does and what shock acceleration does. Whether this source can explain a significant fraction of observed near-Earth energetic particle events, or whether it contributes mainly at energies and scales that remain confined close to the Sun, is a question the paper does not yet resolve…
Solar Orbiter, the European Space Agency mission operating in coordination with Parker, offers complementary measurements at somewhat greater distances. Comparing what the two spacecraft measure of the same particle populations as they propagate outward from the Sun will help establish which features originate close to the source and which are modified by the intervening solar wind. The energetic particle observations that puzzled researchers in the pre-Parker era now have a candidate mechanism. Whether that mechanism accounts for a large or small fraction of what actually reaches Earth remains the open question…”
#sun #solar #solarsystem #heliosphere #Parker #SolarOrbiter #spacecraft #research #monitoring #instrumentatin #spaceweather #solarflare #coronalmassejection #CME #NASA #ESA #magnetism #geomagnetism #proton #energy #particleacceleration #measurement #solarwind #risk #hazard #impacts #corona #perihelion #model #modeling
@nasa @esa -
NASA's Parker Solar Probe Flew In And Out Of The Solar Corona And Found A Source Of High-Energy Particles That No Existing Model Had Predicted
(When NASA's Parker Solar Probe passed through the solar corona during perihelion encounters at the heliospheric current sheet, its instruments recorded energetic protons at energies far above what existing models of particle acceleration at that location could account for.)
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https://spacedaily.com/n-nasas-parker-solar-probe-flew-in-and-out-of-the-solar-corona-and-found-a-source-of-high-energy-particles-that-no-existing-model-had-predicted/ <-- shared technical article
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https://doi.org/10.3847/2041-8213/ae3ca1 <-- shared paper
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https://www.space.com/high-energy-particles-source-space-weather <-- shared technical article
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https://youtu.be/Woo4yZby4BU?si=rzzND3qJkubGKyTo <-- shared space weather overview effects video, #AIslop notwithstanding 🙃 🫠 😉
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“… A team… at the Southwest Research Institute… and… the University of Maryland’s Institute for Research in Electronics and Applied Physics has published an analysis of those measurements [link above]…, identifying magnetic reconnection at the heliospheric current sheet as the mechanism responsible. The proton energies detected were, in the study’s framing, approximately a thousand times greater than the available magnetic energy per particle that models of this process had predicted.
The finding matters for two reasons: it identifies a source of energetic particles close to the Sun that was not anticipated, and it raises questions about how far the existing understanding of reconnection-driven particle acceleration extends…
The Parker measurements suggest that picture needs revision. The magnetic island merging mechanism [the authors] identif[ied] can evidently produce proton populations at energies that challenge the boundary between what reconnection does and what shock acceleration does. Whether this source can explain a significant fraction of observed near-Earth energetic particle events, or whether it contributes mainly at energies and scales that remain confined close to the Sun, is a question the paper does not yet resolve…
Solar Orbiter, the European Space Agency mission operating in coordination with Parker, offers complementary measurements at somewhat greater distances. Comparing what the two spacecraft measure of the same particle populations as they propagate outward from the Sun will help establish which features originate close to the source and which are modified by the intervening solar wind. The energetic particle observations that puzzled researchers in the pre-Parker era now have a candidate mechanism. Whether that mechanism accounts for a large or small fraction of what actually reaches Earth remains the open question…”
#sun #solar #solarsystem #heliosphere #Parker #SolarOrbiter #spacecraft #research #monitoring #instrumentatin #spaceweather #solarflare #coronalmassejection #CME #NASA #ESA #magnetism #geomagnetism #proton #energy #particleacceleration #measurement #solarwind #risk #hazard #impacts #corona #perihelion #model #modeling
@nasa @esa -
Preclinical PET/CT Imaging System for Medium-Sized Animals 🇺🇸
#Biomarkers #Biomedicalengineering #Cardiology #Diagnostics #Gradients #Magnetism #MedicalResonanceImaging #Neurology
⏩ 4 new pictures from NIH BioArt https://commons.wikimedia.org/wiki/Special:ListFiles?limit=24&user=OptimusPrimeBot&ilshowall=1&offset=20260606025742
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Preclinical PET/CT Imaging System for Medium-Sized Animals 🇺🇸
#Biomarkers #Biomedicalengineering #Cardiology #Diagnostics #Gradients #Magnetism #MedicalResonanceImaging #Neurology
⏩ 4 new pictures from NIH BioArt https://commons.wikimedia.org/wiki/Special:ListFiles?limit=24&user=OptimusPrimeBot&ilshowall=1&offset=20260606025742
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Preclinical Small-Animal MRI System 🇺🇸
#Biomarkers #Biomedicalengineering #Cardiology #Diagnostics #Gradients #Magnetism #MedicalResonanceImaging #Neurology
▶️ 1 new picture from NIH BioArt https://commons.wikimedia.org/wiki/File:Preclinical_Small-Animal_MRI_System_%28NIH_BioArt_693_-_782418%29.png
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Preclinical Small-Animal MRI System 🇺🇸
#Biomarkers #Biomedicalengineering #Cardiology #Diagnostics #Gradients #Magnetism #MedicalResonanceImaging #Neurology
▶️ 1 new picture from NIH BioArt https://commons.wikimedia.org/wiki/File:Preclinical_Small-Animal_MRI_System_%28NIH_BioArt_693_-_782418%29.png
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Fascinating new developments in magnetism. 🤩 #physik #physics #magnetism
RE: https://bsky.app/profile/did:plc:y4olyijtdww6ac7q5fzbexq4/post/3mneiv2xmju2e -
Fascinating new developments in magnetism. 🤩 #physik #physics #magnetism
RE: https://bsky.app/profile/did:plc:y4olyijtdww6ac7q5fzbexq4/post/3mneiv2xmju2e -
Magneto-archeology of white dwarfs: https://www.aanda.org/articles/aa/full_html/2026/04/aa59069-26/aa59069-26.html - revisiting the fossil field scenario with observational constraints during the red giant branch -> Starquakes and Archaeology of Stellar Magnetism: https://idw-online.de/de/news869017 - evidence for ‘Fossilized’ #Magnetism in Stars.
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Magneto-archeology of white dwarfs: https://www.aanda.org/articles/aa/full_html/2026/04/aa59069-26/aa59069-26.html - revisiting the fossil field scenario with observational constraints during the red giant branch -> Starquakes and Archaeology of Stellar Magnetism: https://idw-online.de/de/news869017 - evidence for ‘Fossilized’ #Magnetism in Stars.
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🧲☄️ Researchers at the University of #Colorado #Boulder suggest that powerful magnets could provide a way to redirect #asteroids without touching them.
By using a #spacecraft to generate a magnetic field, scientists could nudge metallic #space #rocks into safer orbits. The method offers a more controlled alternative to physically crashing probes into asteroids.
💁🏻♀️✨ Smashing stuff with neodymium magnets https://seethis.tv/post/smashing-stuff-with-neodymium-magnets
#science #physics #engineering #astronomy #nasa #earth #research #magnetism
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🧲☄️ Researchers at the University of #Colorado #Boulder suggest that powerful magnets could provide a way to redirect #asteroids without touching them.
By using a #spacecraft to generate a magnetic field, scientists could nudge metallic #space #rocks into safer orbits. The method offers a more controlled alternative to physically crashing probes into asteroids.
💁🏻♀️✨ Smashing stuff with neodymium magnets https://seethis.tv/post/smashing-stuff-with-neodymium-magnets
#science #physics #engineering #astronomy #nasa #earth #research #magnetism
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Mıknatıslar Neden ÇALIŞIR? Feynman'ın Açıklamayı Reddettiği Tek Soru
Richard Feynman'ın 1983'teki efsanevi BBC röportajından ilham alan bu videoda; fiziğin neden "neden" sorusuna değil de "nasıl" sorusuna cevap verdiğini ve neden tanıdık açıklamalar beklemenin sizi her zaman tatminsiz bırakacağını inceliyoruz.
Manyetizma Zamanın geriye akmasıdır!
#physics #universe #magnetism #magnets #time #RichardPhillipsFeynman #RichardFeynman #Feynman #science
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Mıknatıslar Neden ÇALIŞIR? Feynman'ın Açıklamayı Reddettiği Tek Soru
Richard Feynman'ın 1983'teki efsanevi BBC röportajından ilham alan bu videoda; fiziğin neden "neden" sorusuna değil de "nasıl" sorusuna cevap verdiğini ve neden tanıdık açıklamalar beklemenin sizi her zaman tatminsiz bırakacağını inceliyoruz.
Manyetizma Zamanın geriye akmasıdır!
#physics #universe #magnetism #magnets #time #RichardPhillipsFeynman #RichardFeynman #Feynman #science
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Stop Chasing. Start Receiving.
Activate your magnetic force. Learn the "glitch" that draws abundance directly to your feet. Full ritual out!
#LuckyGirlSyndrome #Magnetism #SoftGirlEra #Manifestation -
¨The first reaction to this work is that it is wrong.
The second is that it is obvious.”
— Victor WeisskopfThe Aharonov-Bohm effect is a fascinating story.
https://youtu.be/XKSjCOKDtpk -
¨The first reaction to this work is that it is wrong.
The second is that it is obvious.”
— Victor WeisskopfThe Aharonov-Bohm effect is a fascinating story.
https://youtu.be/XKSjCOKDtpk -
Stop Chasing, Start Attracting: The Science of Becoming Magnetic
By the NewsPatron Psychology Desk #Magnetism #Psychology #BrainWaves #LawOfAttraction #Mindset We’ve all been there. You want something so bad—a job, a partner, a breakthrough—that you obsess over it. You chase it. You stress over it. And what happens? It seems to run away faster. 🏃💨 We recently analyzed a fascinating breakdown by an insight expert we'll call "The Metaphysician." She explained a concept…
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Stop Chasing, Start Attracting: The Science of Becoming Magnetic
By the NewsPatron Psychology Desk #Magnetism #Psychology #BrainWaves #LawOfAttraction #Mindset We’ve all been there. You want something so bad—a job, a partner, a breakthrough—that you obsess over it. You chase it. You stress over it. And what happens? It seems to run away faster. 🏃💨 We recently analyzed a fascinating breakdown by an insight expert we'll call "The Metaphysician." She explained a concept…
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PhET Interactive Simulations has just released a new course, Teaching #Electricity and #Magnetism with PhET Simulations.
You will explore PhET’s electricity & magnetism simulations, learn from model lessons, and design your own custom sim-based lesson plans. bit.ly/ElectricityMagnetism #teacherPD -
PhET Interactive Simulations has just released a new course, Teaching #Electricity and #Magnetism with PhET Simulations.
You will explore PhET’s electricity & magnetism simulations, learn from model lessons, and design your own custom sim-based lesson plans. bit.ly/ElectricityMagnetism #teacherPD -
Rare-Earth-Free Magnets With High Entropy Borides
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Rare-Earth-Free Magnets With High Entropy Borides
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Top Geophysicist: “If the Magnetic Poles Flip, Humanity Could Be DONE For”
In this eye-opening interview, geophysicist Stefan Burns breaks down the real risks of a geomagnetic pole reversal. Earth’s magnetic field protects us from harmful solar and cosmic radiation, but during a flip, it weakens significantly—potentially exposing technology, infrastructure,
#geomagnetism #polereversal #solarradiation #cosmicchallenges #magnetism #science #physics
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Conclusion of a 2-weeks PhD school organised at Nordita (Stockholm) within our newborn #COSMOMAG project. I hope it was a nice closing for the ~30 students who visited us, and who hopefully by now have a more in-depth understanding of the phenomenology of cosmic #magnetism and of its incredible potential to unlock some of the biggest mysteries in the Universe.
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Todays and yesterday lectures at Nordita for our #COSMOMAG school:
connecting linear and non-linear stages of cosmic structure formation to potential impact of primordial magnetic fields on halo formation and their clustering.
