Brief
Close Menu Facebook X (Twitter) Instagram Biology Chemistry Earth Health Physics Science Space Technology Facebook X (Twitter) Pinterest YouTube RSS Home » Physics » Could Dark Matter Be Hiding in a Hidden Fifth Dimension? Physics Could Dark Matter Be Hiding in a Hidden Fifth Dimension? By University of Sheffield July 16, 2026 6 Comments 3 Mins Read Facebook Twitter Pinterest Telegram LinkedIn WhatsApp Email Reddit Share Facebook Twitter LinkedIn Pinterest Telegram Email Reddit A new theoretical framework suggests dark matter’s elusive behavior may arise from the geometry of a hidden fifth dimension. Credit: Shutterstock The geometry of a hidden dimension may naturally explain dark matter resonance and its elusive behavior. Every galaxy appears to carry far more mass than telescopes can see. That invisible material, known as dark matter, may be linked to a hidden fifth dimension whose geometry naturally shapes how dark matter particles behave, according to a theory developed at the University of Sheffield . Dark matter has occupied both physics and science fiction for decades, appearing in stories ranging from planet-destroying vortexes in Star Trek to the ‘Dust’ that sustains the multiverse in Philip Pullman’s His Dark Materials fantasy trilogy. In real cosmology, it remains one of physics’ deepest unresolved questions. Researchers infer its existence from its powerful gravitational influence, which helps hold galaxies together, but no experiment has directly detected it or established what it is made of. The idea that dark matter could occupy an unseen extra dimension has received growing attention. A study published in Physical Review D now extends that possibility by proposing a framework that could explain both dark matter’s behavior and its continued resistance to detection. A hidden dimension aligns dark matter The model places dark matter in an extra dimension with a force-carrying particle called a dark photon . The shape and geometry of that dimension naturally bring the masses of the two particles into a precise alignment. That alignment produces dark matter resonance, an effect broadly comparable to the strong vibration created when a musical instrument reaches the correct note. Dr Yu-Dai Tsai, a Royal Society Dorothy Hodgkin Senior Research Fellow at the University of Sheffield, said: “Dark matter resonance is already known to be a powerful idea, with the potential to change our understanding of how dark matter was produced in the early universe and how we search for it today. “But many previous resonant dark matter models have treated the resonance as an assumption. This work gives a possible deeper origin for it: the resonance may come directly from the geometry of hidden dimensions. “This resonance can make dark matter interactions much stronger at crucial epochs in cosmic history, such as in the early Universe. Crucially, the model allows for these strong interactions in the past while still explaining why dark matter appears so inert and hard to detect today.” Geometry replaces artificial fine-tuning Physicists have previously studied resonant dark matter and extra dimensions as separate ideas. Those earlier models, however, often required particle masses to be adjusted with extreme precision or ‘arranged by hand’ before the underlying physics would work. The Sheffield model instead suggests that this close alignment may emerge naturally from the mathematical structure of the extra dimension rather than from an imposed coincidence. “Understanding dark matter would represent a profound advance in humanity’s knowledge of the cosmos and what it is made of,” Yu-Dai added. “Our research gives physicists clear new targets in the search for dark matter, while connecting two of the biggest ideas in fundamental physics: the mystery of dark matter and the existence of hidden dimensions.” The search for dark matter can also produce practical benefits beyond cosmology. Technologies developed for these experiments, including ultra-sensitive detectors, cryogenics, low-noise electronics, and quantum measurement systems, may contribute to advances in medicine, computing, and global communications. Reference: “Naturally resonant dark matter from extra dimensions” by Taegyu Lee and Yu-Dai Tsai, 8 July 2026, Physical Review D . DOI: 10.1103/tsq1-bhsz Never miss a breakthrough: Join the SciTechDaily newsletter. Follow us on Google and Google News . Cosmology Dark Matter Particle Physics Quantum Physics University of Sheffield Share. Facebook Twitter Pinterest LinkedIn Email Reddit Related Articles Decades-Old Dark Matter Explanation Fails Its Most Direct Test Yet Physicists May Be on the Verge of Discovering “New Physics” at CERN Hundreds of Times Colder Than Outer Space: Scientists Reach Near-Absolute Zero in Dark Matter Hunt Dark Matter Breakthrough: Physicists Crack “Big Bang Theory” Puzzle Scientists Propose Quantum Network to Finally Detect Universe’s Mysterious Missing Substance Quantum Crystal With “Time Reversal” Could Be a New Dark Matter Sensor Dark Matter Candidate Could Generate String-Like Entities in Exotic Materials Physicists Use Cheap Colliders to Probe for Heavy Photons Higgs Boson Signals Gain Strength at Large Hadron Collider 6 Comments John David HULL on July 16, 2026 11:56 am Dark matter power. To build Dark matter power we to be off earth. Mars to build New nulcear power and Dark matter. Dark matter would earth in to size of Dime.not on earth can Make Dark matters. Reply Loud mouth on July 16, 2026 3:20 pm Kiss&Tell, Dark Matter celestial melanin, even in space proves That not just the earth is made for Melanin but even out in space. The glory of the most high is prove that mercy is permanent. Reply Bao-hua ZHANG on July 17, 2026 1:46 am Today’s mainstream physics misleads science and the public with pseudoscience. Examining the so-called news and commentary in SciTechDaily, the fact shows that the negative impact and consequences they have caused are already shocking. Reply Bao-hua ZHANG on July 17, 2026 1:56 am https://pic2.zhimg.com/v2-4127b0b58fe8b88feb27c189fb705029_1440w.jpg?source=172ae18b . This image reflects the dishonesty and ugliness of some mainstream academic publications. —— Excerpted from https://zhuanlan.zhihu.com/p/2053472553096816108 . Reply Robert on July 17, 2026 7:10 am earth brains only make images – and then someone said there’s left, right, up-down and back and forth and without the slightest hesitation went to xyz – when there were never such. And there you have your little vexation. Reply AMcA on July 17, 2026 5:29 pm We can manage understating a time dimension. And we can manage understand a color dimension. Any number of things can help us envision multi-dimensional space. Reply Leave A Reply Cancel Reply Save my name, email, and website in this browser for the next time I comment. Facebook Twitter Pinterest YouTube Don't Miss a Discovery Subscribe for the Latest in Science & Tech! Trending News Two Drinks a Day May Be Riskier Than Many Americans Think A Lost Human Lineage May Have Left a Genetic Legacy in People Today Study Reveals a Surprising Link Between Birth Control Pills and Binge Eating NASA’s HiRISE Captures Perseverance Rover Completing a Marathon on Mars Ancient DNA Reveals the Hidden Origins of China’s Mysterious Shimao Civilization Scientists Discover a Surprising Link Between Sleep, Genes, and Alzheimer’s Popular Childhood Drinks Linked to Higher Blood Pressure Later in Life Scientists Just Challenged a 70-Year-Old Myth About the Human Brain Follow SciTechDaily Facebook Twitter YouTube Pinterest Newsletter RSS SciTech News Biology News Chemistry News Earth News Health News Physics News Science News Space News Technology News Recent Posts Second PSMA PET Scan Finds Hidden Prostate Cancer in 56% of Patients Researchers Warn Rising CO₂ May Already Be Changing Human Blood Chemistry Scientists Discover a Surprising Way To Protect the Brain: Less Oxygen Blue Light Breakthrough Could Speed Up Drug Discovery Scientists Discover AI Models May Not Think Like the Brain After All Copyright © 1998 - 2026 SciTechDaily. All Rights Reserved. Science News About Contact Editorial Board Privacy Policy Terms of Use Submit Type above and press Enter to search. Press Esc to cancel.
Original source
https://scitechdaily.com/could-dark-matter-be-hiding-in-a-hidden-fifth-dimension/
Comments
No comments yet.
Sign in to comment.