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#physics — Public Fediverse posts

Live and recent posts from across the Fediverse tagged #physics, aggregated by home.social.

  1. Scientists Just Measured an Energy Pulse Smaller Than a Trillionth of a Billionth of a Joule

    Researchers in Finland have developed an ultra-sensitive calorimeter capable of detecting energy levels below one zeptojoule. Credit: Ella…
    #NewsBeep #News #US #USA #UnitedStates #UnitedStatesOfAmerica #Physics #Science
    newsbeep.com/us/643736/

  2. Observing and Experiencing our Own Reality:

    A detailed 3D geometric model of a 600-cell tetrahedral complex. 1.) Dimensions 1D can be a line - something with length only, no width, no height, no thickness, no depth. 2D can be a square - a flat plane figure with only two measurements - length and width, no thickness, no depth. 3D can be a cube - a solid geometric figure with three spatial dimensions of length, width and height (or depth), occupying space and having volume. 4D can be a tesseract - with four spatial dimensions, […]

    aethoes.com/2026/05/14/observi

  3. The physics of how Olympic weightlifters exploit barbell’s “whip“

    The type of bar matters when it comes to how it bends and recoils, but why is still a mystery.

    Archive: ia: s.faithcollapsing.com/2axqr

    #acoustics #physics #science #sports #sports-science
    arstechnica.com/science/2026/0

  4. 🏋️‍♂️📏 Olympic weightlifters utilize #physics to lift massive weights by timing their movements with the barbell’s flexibility.

    As the steel bar bends and oscillates, athletes catch the upward "whip" to gain momentum. The technique allows lifters to move loads that would otherwise remain stationary through precise mechanical synchronization.

    👉 arstechnica.com/science/2026/0

    #science #sports #engineering #biomechanics #research #discovery #education #mechanics #energy #olympics #science

  5. find evidence that the universe isn't perfectly uniform — potentially unraveling a 100-year-old model of
    The universe may not be perfectly uniform after all. The analyses revealed mild-but-intriguing deviations from the predictions of the . "We saw a surprising violation of an FLRW curvature consistency test, hinting at new beyond the standard model," study co-author Asta Heinesen reports.
    livescience.com/space/cosmolog

  6. #Physicists find evidence that the universe isn't perfectly uniform — potentially unraveling a 100-year-old model of #cosmology
    The universe may not be perfectly uniform after all. The analyses revealed mild-but-intriguing deviations from the predictions of the #standardmodel. "We saw a surprising violation of an FLRW curvature consistency test, hinting at new #physics beyond the standard model," study co-author Asta Heinesen reports.
    livescience.com/space/cosmolog

  7. Why we should thank Einstein for our smartphone cameras

    Learn more about how the photoelectric effect has shaped technologies such as burglar alarms, solar panels and the…
    #NewsBeep #News #Physics #CA #Canada #Science
    newsbeep.com/ca/669387/

  8. europesays.com/ie/484603/ Scientists put a tiny lump of metal in two places at once in record-breaking quantum experiment #Éire #IE #Ireland #Nanotechnology;Physics;MaterialsScience;QuantumPhysics;Detectors;EngineeringAndConstruction;Telecommunications;InorganicChemistry #Physics #Science

  9. Northern Lights Lamp: Bringing the Aurora Borealis into Your Home 🪐 Science never fails to amaze 👉 🚨 Best Telescopes for Beginners! https://telescopeadvisor.com/best-telescopes-for-beginners.php True or false? #Physics #DeepSpace #BlackHole

    Northern Lights Lamp: Bringing...

  10. Northern Lights Lamp: Bringing the Aurora Borealis into Your Home 🪐 Science never fails to amaze 👉 🚨 Best Telescopes for Beginners! https://telescopeadvisor.com/best-telescopes-for-beginners.php True or false? #Physics #DeepSpace #BlackHole

    Northern Lights Lamp: Bringing...

  11. Northern Lights Lamp: Bringing the Aurora Borealis into Your Home 🪐 Science never fails to amaze 👉 🚨 Best Telescopes for Beginners! https://telescopeadvisor.com/best-telescopes-for-beginners.php True or false? #Physics #DeepSpace #BlackHole

    Northern Lights Lamp: Bringing...

  12. What physics gets wrong about the idea of “fundamental” "Fundamental" in physics usually just means the smallest indivisible quanta plus the laws that govern them. But we wouldn't get far without something more: boundary/initial conditions. bigthink.com/starts-with-... #physics #quanta #astro

    What physics gets wrong about ...

  13. 🌌 5-min random three-body chaos compilation — 4 simulations, all unique, none predictable

    💥 1 collision · 3 escapes
    ⏱ Longest run: 1,674 years simulated
    🌀 Most chaotic: 31.8% chaos score, 105 close approaches
    📊 Avg simulated time: 621 years per simulation
    🎲 Hardest to find: 32 attempts to survive 81 yrs minimum
    ⚡ Fastest escape: 45.6 km/s (rel. pair: 65.1 km/s)
    💥 Hardest impact: 789.3 km/s

    The universe doesn't promise stability — only equations.

    ¿Ya has visto parpadear el universo?

    #ThreeBodyProblem #GravitationalChaos #Physics #Simulation
    youtube.com/watch?v=TzWdUPaWitQ

  14. James Webb Telescope Reveals New Insights into Centaur 29P’s Gas Eruptions 🌌 Who knew?! 👉 🚨 Best Telescopes for Beginners! https://telescopeadvisor.com/best-telescopes-for-beginners.php Does this surprise you? #Cosmos #BlackHole #Mars #Physics #SpaceFacts

    James Webb Telescope Reveals N...

  15. James Webb Telescope Reveals New Insights into Centaur 29P’s Gas Eruptions 🌌 Who knew?! 👉 🚨 Best Telescopes for Beginners! https://telescopeadvisor.com/best-telescopes-for-beginners.php Does this surprise you? #Cosmos #BlackHole #Mars #Physics #SpaceFacts

    James Webb Telescope Reveals N...

  16. James Webb Telescope Reveals New Insights into Centaur 29P’s Gas Eruptions 🌌 Who knew?! 👉 🚨 Best Telescopes for Beginners! https://telescopeadvisor.com/best-telescopes-for-beginners.php Does this surprise you? #Cosmos #BlackHole #Mars #Physics #SpaceFacts

    James Webb Telescope Reveals N...

  17. Seeing Stress in an Avalanche

    Researchers sometimes study avalanches and other granular flows in a rolling drum, where grains can cascade down continuously. Here, the twist is that they’ve done it with photoelastic disks, which show stress patterns when viewed under crossed polarizing filters.

    In any given moment, the contacts between neighboring particles form a force chain that lights up the disks. In motion, the effect resembles lightning forking and branching across the sky. The close-ups of stress reverberating during impact are especially mesmerizing. (Video and image credit: R. Hodgson et al.)

    Animation of stress reverberating through particles as they roll in a drum. #2026gosm #avalanche #flowVisualization #fluidDynamics #forceChain #granularFlow #granularMaterial #photoelastic #physics #science
  18. Today is a good day for me as #physics professor because I made a final experiment working in the class, a simple yet seminal one (by Michael Faraday, 1831!) which I so far replicated only in partial ways.

    It gave the theoretical basis for our modern technology, from power generators to the wifi transmission of power and signals (i.e. telecommunications).

    Let me show it 3 steps:

    1. The #Faraday induction I usually show: a moving strong magnets induces a tiny tension in a secondary coil.

  19. 100 Facts About Quantum Superposition: A Cosmic Perspective 🌠 Tag a space lover 👉 🚨 Best Telescopes for Beginners! https://telescopeadvisor.com/best-telescopes-for-beginners.php Does this surprise you? #BlackHole #Physics #ScienceFacts #FunFact #Universe

    100 Facts About Quantum Superp...

  20. 100 Facts About Quantum Superposition: A Cosmic Perspective 🌠 Tag a space lover 👉 🚨 Best Telescopes for Beginners! https://telescopeadvisor.com/best-telescopes-for-beginners.php Does this surprise you? #BlackHole #Physics #ScienceFacts #FunFact #Universe

    100 Facts About Quantum Superp...

  21. 100 Facts About Quantum Superposition: A Cosmic Perspective 🌠 Tag a space lover 👉 🚨 Best Telescopes for Beginners! https://telescopeadvisor.com/best-telescopes-for-beginners.php Does this surprise you? #BlackHole #Physics #ScienceFacts #FunFact #Universe

    100 Facts About Quantum Superp...

  22. europesays.com/uk/959439/ Paul Howarth: IOP president highlights the need to raise the profile of physics in society – Physics World #Physics #Science #UK #UnitedKingdom

  23. How astronomers detected AT2021lwx from 8 billion light-years away? 🪐 Science never fails to amaze 👉 🚨 Best Telescopes for Beginners! https://telescopeadvisor.com/best-telescopes-for-beginners.php What do you think? #ISS #Astronomy #FunFact #Physics #SpaceFacts

    How astronomers detected AT202...

  24. How astronomers detected AT2021lwx from 8 billion light-years away? 🪐 Science never fails to amaze 👉 🚨 Best Telescopes for Beginners! https://telescopeadvisor.com/best-telescopes-for-beginners.php What do you think? #ISS #Astronomy #FunFact #Physics #SpaceFacts

    How astronomers detected AT202...

  25. Understanding Cassegrain Telescopes and Exploring the Top 10 Models 🌠 Tag a space lover 👉 🚨 Best Telescopes for Beginners! https://telescopeadvisor.com/best-telescopes-for-beginners.php Did you know this? #ISS #Physics

    Understanding Cassegrain Teles...

  26. Understanding Cassegrain Telescopes and Exploring the Top 10 Models 🌠 Tag a space lover 👉 🚨 Best Telescopes for Beginners! https://telescopeadvisor.com/best-telescopes-for-beginners.php Did you know this? #ISS #Physics

    Understanding Cassegrain Teles...

  27. Na2CO3

    Natrium Tri-carbonaat {NL}

    I am fortunate enough to have had the best teachers of my school era, still available when I was going to school; you know; that place where they teach you to

    • be quiet
    • not ask too many questions
    • sit quietly and still for hours
    • do as you're told
    • basically program you to become a working drone

    That part didn't work on me.

    All others good things did work

    I learned

    • the languages
    • the Physics
    • the Chemistry 🧪
    • the Mathematics
    • Linear Algebra
    • the Quantum Physica
    • on every process I was already executing ever since I was a young bright child

    6CO2+ 6H2O = C6H12O6 + 6O2

    This is one of the most important chemical formulas / chemical reactions on Terra

    If you've never had any chemistry please go and look it up {sources}.

    It's important to know this formula by heart.

    If you've had chemistry in school, didn't really like the subject, please also go look it up too.

    When you've read the article about this reaction you will understand why I made that statement of massive importance.

    Without this Natural Chemical Reaction, life, complex life 🧬 for the species of Homo Sapiens would not be possible!

    There are many other reactions in chemistry which dictate what we do, which drive our Corpus, which drive our psyche. I shall not delve into those now, that is for other articles.

    With all this knowledge in background, I saw this generic article on chemistry and this molecule jumped out

    Na2CO3

    Natrium Tri-carbonaat {NL}

    The carbonates are very important and very interesting chemicals which many occur in nature. In fact, the things that they can do for us are so vast and diverse, that I will just point you to a page where everything is neatly and properly explained, on a technical dedactive level.

    Alkaline reactions are a few of the processes that the carbonates can do for us.

    Carbonates are used to soften water

    Ca2+ + CO2−3→ CaCO3 (s) {sources}

    We also use it in cooking, you do that too, when we bake with dough

    When you've read just a section of the article, you'll realize that you use this family of chemicals everyday ;)

    Chemistry 🧪 has never been a mystery for me. I love the way many processes work chemically, it makes everything in nature so nice and beautiful.

    A cohesive comprehension of Nature builds within you, when you understand the mathematics, the physics, the chemistry of processes, which in the beginning seem complex, but are quite simple when divided in the sub processes

    Z

    Sources:

    en.wikipedia.org/wiki/Sodium_c

    en.wikipedia.org/wiki/Photosyn

    en.wikipedia.org/wiki/Chemistry

    en.wikipedia.org/wiki/Mathemat

    #Chemistry #Natrium #Tri #Carbonaat #Physics #Mathematics #Linear #Algebra #Alkaline #Heat #Energy #Warmth

  28. Na2CO3

    Natrium Tri-carbonaat {NL}

    I am fortunate enough to have had the best teachers of my school era, still available when I was going to school; you know; that place where they teach you to

    • be quiet
    • not ask too many questions
    • sit quietly and still for hours
    • do as you're told
    • basically program you to become a working drone

    That part didn't work on me.

    All others good things did work

    I learned

    • the languages
    • the Physics
    • the Chemistry 🧪
    • the Mathematics
    • Linear Algebra
    • the Quantum Physica
    • on every process I was already executing ever since I was a young bright child

    6CO2+ 6H2O = C6H12O6 + 6O2

    This is one of the most important chemical formulas / chemical reactions on Terra

    If you've never had any chemistry please go and look it up {sources}.

    It's important to know this formula by heart.

    If you've had chemistry in school, didn't really like the subject, please also go look it up too.

    When you've read the article about this reaction you will understand why I made that statement of massive importance.

    Without this Natural Chemical Reaction, life, complex life 🧬 for the species of Homo Sapiens would not be possible!

    There are many other reactions in chemistry which dictate what we do, which drive our Corpus, which drive our psyche. I shall not delve into those now, that is for other articles.

    With all this knowledge in background, I saw this generic article on chemistry and this molecule jumped out

    Na2CO3

    Natrium Tri-carbonaat {NL}

    The carbonates are very important and very interesting chemicals which many occur in nature. In fact, the things that they can do for us are so vast and diverse, that I will just point you to a page where everything is neatly and properly explained, on a technical dedactive level.

    Alkaline reactions are a few of the processes that the carbonates can do for us.

    Carbonates are used to soften water

    Ca2+ + CO2−3→ CaCO3 (s) {sources}

    We also use it in cooking, you do that too, when we bake with dough

    When you've read just a section of the article, you'll realize that you use this family of chemicals everyday ;)

    Chemistry 🧪 has never been a mystery for me. I love the way many processes work chemically, it makes everything in nature so nice and beautiful.

    A cohesive comprehension of Nature builds within you, when you understand the mathematics, the physics, the chemistry of processes, which in the beginning seem complex, but are quite simple when divided in the sub processes

    Z

    Sources:

    en.wikipedia.org/wiki/Sodium_c

    en.wikipedia.org/wiki/Photosyn

    en.wikipedia.org/wiki/Chemistry

    en.wikipedia.org/wiki/Mathemat

    #Chemistry #Natrium #Tri #Carbonaat #Physics #Mathematics #Linear #Algebra #Alkaline #Heat #Energy #Warmth

  29. Na2CO3

    Natrium Tri-carbonaat {NL}

    I am fortunate enough to have had the best teachers of my school era, still available when I was going to school; you know; that place where they teach you to

    • be quiet
    • not ask too many questions
    • sit quietly and still for hours
    • do as you're told
    • basically program you to become a working drone

    That part didn't work on me.

    All others good things did work

    I learned

    • the languages
    • the Physics
    • the Chemistry 🧪
    • the Mathematics
    • Linear Algebra
    • the Quantum Physica
    • on every process I was already executing ever since I was a young bright child

    6CO2+ 6H2O = C6H12O6 + 6O2

    This is one of the most important chemical formulas / chemical reactions on Terra

    If you've never had any chemistry please go and look it up {sources}.

    It's important to know this formula by heart.

    If you've had chemistry in school, didn't really like the subject, please also go look it up too.

    When you've read the article about this reaction you will understand why I made that statement of massive importance.

    Without this Natural Chemical Reaction, life, complex life 🧬 for the species of Homo Sapiens would not be possible!

    There are many other reactions in chemistry which dictate what we do, which drive our Corpus, which drive our psyche. I shall not delve into those now, that is for other articles.

    With all this knowledge in background, I saw this generic article on chemistry and this molecule jumped out

    Na2CO3

    Natrium Tri-carbonaat {NL}

    The carbonates are very important and very interesting chemicals which many occur in nature. In fact, the things that they can do for us are so vast and diverse, that I will just point you to a page where everything is neatly and properly explained, on a technical dedactive level.

    Alkaline reactions are a few of the processes that the carbonates can do for us.

    Carbonates are used to soften water

    Ca2+ + CO2−3→ CaCO3 (s) {sources}

    We also use it in cooking, you do that too, when we bake with dough

    When you've read just a section of the article, you'll realize that you use this family of chemicals everyday ;)

    Chemistry 🧪 has never been a mystery for me. I love the way many processes work chemically, it makes everything in nature so nice and beautiful.

    A cohesive comprehension of Nature builds within you, when you understand the mathematics, the physics, the chemistry of processes, which in the beginning seem complex, but are quite simple when divided in the sub processes

    Z

    Sources:

    en.wikipedia.org/wiki/Sodium_c

    en.wikipedia.org/wiki/Photosyn

    en.wikipedia.org/wiki/Chemistry

    en.wikipedia.org/wiki/Mathemat

    #Chemistry #Natrium #Tri #Carbonaat #Physics #Mathematics #Linear #Algebra #Alkaline #Heat #Energy #Warmth

  30. Na2CO3

    Natrium Tri-carbonaat {NL}

    I am fortunate enough to have had the best teachers of my school era, still available when I was going to school; you know; that place where they teach you to

    • be quiet
    • not ask too many questions
    • sit quietly and still for hours
    • do as you're told
    • basically program you to become a working drone

    That part didn't work on me.

    All others good things did work

    I learned

    • the languages
    • the Physics
    • the Chemistry 🧪
    • the Mathematics
    • Linear Algebra
    • the Quantum Physica
    • on every process I was already executing ever since I was a young bright child

    6CO2+ 6H2O = C6H12O6 + 6O2

    This is one of the most important chemical formulas / chemical reactions on Terra

    If you've never had any chemistry please go and look it up {sources}.

    It's important to know this formula by heart.

    If you've had chemistry in school, didn't really like the subject, please also go look it up too.

    When you've read the article about this reaction you will understand why I made that statement of massive importance.

    Without this Natural Chemical Reaction, life, complex life 🧬 for the species of Homo Sapiens would not be possible!

    There are many other reactions in chemistry which dictate what we do, which drive our Corpus, which drive our psyche. I shall not delve into those now, that is for other articles.

    With all this knowledge in background, I saw this generic article on chemistry and this molecule jumped out

    Na2CO3

    Natrium Tri-carbonaat {NL}

    The carbonates are very important and very interesting chemicals which many occur in nature. In fact, the things that they can do for us are so vast and diverse, that I will just point you to a page where everything is neatly and properly explained, on a technical dedactive level.

    Alkaline reactions are a few of the processes that the carbonates can do for us.

    Carbonates are used to soften water

    Ca2+ + CO2−3→ CaCO3 (s) {sources}

    We also use it in cooking, you do that too, when we bake with dough

    When you've read just a section of the article, you'll realize that you use this family of chemicals everyday ;)

    Chemistry 🧪 has never been a mystery for me. I love the way many processes work chemically, it makes everything in nature so nice and beautiful.

    A cohesive comprehension of Nature builds within you, when you understand the mathematics, the physics, the chemistry of processes, which in the beginning seem complex, but are quite simple when divided in the sub processes

    Z

    Sources:

    en.wikipedia.org/wiki/Sodium_c

    en.wikipedia.org/wiki/Photosyn

    en.wikipedia.org/wiki/Chemistry

    en.wikipedia.org/wiki/Mathemat

    #Chemistry #Natrium #Tri #Carbonaat #Physics #Mathematics #Linear #Algebra #Alkaline #Heat #Energy #Warmth

  31. Na2CO3

    Natrium Tri-carbonaat {NL}

    I am fortunate enough to have had the best teachers of my school era, still available when I was going to school; you know; that place where they teach you to

    • be quiet
    • not ask too many questions
    • sit quietly and still for hours
    • do as you're told
    • basically program you to become a working drone

    That part didn't work on me.

    All others good things did work

    I learned

    • the languages
    • the Physics
    • the Chemistry 🧪
    • the Mathematics
    • Linear Algebra
    • the Quantum Physica
    • on every process I was already executing ever since I was a young bright child

    6CO2+ 6H2O = C6H12O6 + 6O2

    This is one of the most important chemical formulas / chemical reactions on Terra

    If you've never had any chemistry please go and look it up {sources}.

    It's important to know this formula by heart.

    If you've had chemistry in school, didn't really like the subject, please also go look it up too.

    When you've read the article about this reaction you will understand why I made that statement of massive importance.

    Without this Natural Chemical Reaction, life, complex life 🧬 for the species of Homo Sapiens would not be possible!

    There are many other reactions in chemistry which dictate what we do, which drive our Corpus, which drive our psyche. I shall not delve into those now, that is for other articles.

    With all this knowledge in background, I saw this generic article on chemistry and this molecule jumped out

    Na2CO3

    Natrium Tri-carbonaat {NL}

    The carbonates are very important and very interesting chemicals which many occur in nature. In fact, the things that they can do for us are so vast and diverse, that I will just point you to a page where everything is neatly and properly explained, on a technical dedactive level.

    Alkaline reactions are a few of the processes that the carbonates can do for us.

    Carbonates are used to soften water

    Ca2+ + CO2−3→ CaCO3 (s) {sources}

    We also use it in cooking, you do that too, when we bake with dough

    When you've read just a section of the article, you'll realize that you use this family of chemicals everyday ;)

    Chemistry 🧪 has never been a mystery for me. I love the way many processes work chemically, it makes everything in nature so nice and beautiful.

    A cohesive comprehension of Nature builds within you, when you understand the mathematics, the physics, the chemistry of processes, which in the beginning seem complex, but are quite simple when divided in the sub processes

    Z

    Sources:

    en.wikipedia.org/wiki/Sodium_c

    en.wikipedia.org/wiki/Photosyn

    en.wikipedia.org/wiki/Chemistry

    en.wikipedia.org/wiki/Mathemat

    #Chemistry #Natrium #Tri #Carbonaat #Physics #Mathematics #Linear #Algebra #Alkaline #Heat #Energy #Warmth

  32. 🎢⚙️ The mechanics of #rollercoasters rely on controlled forces like #gravity and acceleration to simulate #danger while maintaining high #safety standards.

    Modern rides follow strict #engineering protocols for #design and testing before they ever open to the public. While the risk of injury is statistically low, #safety relies on rigorous mechanical inspections and riders following height and #health #guidelines.

    👉 popsci.com/science/are-roller-

    #science #physics #biology #health #biomechanics #education #stem #physiology

  33. 🎢⚙️ The mechanics of #rollercoasters rely on controlled forces like #gravity and acceleration to simulate #danger while maintaining high #safety standards.

    Modern rides follow strict #engineering protocols for #design and testing before they ever open to the public. While the risk of injury is statistically low, #safety relies on rigorous mechanical inspections and riders following height and #health #guidelines.

    👉 popsci.com/science/are-roller-

    #science #physics #biology #health #biomechanics #education #stem #physiology

  34. 🎢⚙️ The mechanics of #rollercoasters rely on controlled forces like #gravity and acceleration to simulate #danger while maintaining high #safety standards.

    Modern rides follow strict #engineering protocols for #design and testing before they ever open to the public. While the risk of injury is statistically low, #safety relies on rigorous mechanical inspections and riders following height and #health #guidelines.

    👉 popsci.com/science/are-roller-

    #science #physics #biology #health #biomechanics #education #stem #physiology