physics

Continual Graph Learning for Fraud Detection Under Adversarial Drift

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Financial transaction networks face a persistent threat from strategic adversarial drift, a phenomenon where sophisticated threat actors manipulate graph structures to bypass conventional fraud detection systems. According to researchers, traditional temporal graph neural networks frequently fail in these scenarios because they discard historical patterns during retraining and struggle to generalize against novel structural perturbations. Understanding … Read more

New Tiny Crystal Sensor Measures Extreme Fusion Magnetic Fields

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Researchers at Sandia National Laboratories have developed a miniaturized, laser-based crystal sensor capable of tracking intense magnetic fields within extreme environments, including fusion plasma and high-radiation zones. The device, which uses rare-earth garnet crystals like TSAG and TGG, provides stable, high-precision measurements where conventional metallic sensors typically fail or degrade. Overcoming Limitations in High-Energy Environments … Read more

How Scientists Finally Solved Feynman’s ‘Reverse Sprinkler’ Problem

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The Feynman sprinkler problem—a long-standing physics puzzle involving a submerged sprinkler that sucks in water rather than spraying it—has been solved by researchers led by Leif Ristroph at New York University. According to a study published in Proceedings of the National Academy of Sciences, the device rotates in the opposite direction of a standard sprinkler … Read more

First Sugar Discovered in Space: Clues to the Origins of Life

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An international team of scientists has directly detected erythrulose, a four-carbon sugar, in the G+0.693−0.027 molecular cloud near the center of the Milky Way. Published in the journal Nature Astronomy, the study provides evidence that complex prebiotic molecules can form in deep space, potentially seeding early Earth with the essential building blocks for DNA and … Read more

How Synthetic Ultrafast Rotation Amplifies Electromagnetic Waves

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Researchers at the Advanced Science Research Centre at the CUNY Graduate Centre (CUNY ASRC) have demonstrated a method to simulate superluminal rotation in a laboratory, providing a new mechanism to amplify electromagnetic waves. According to a study published in the journal Nature, the team used time-modulated metamaterials to replicate the physics of black hole super-radiance … Read more

New Ultra-Detailed Image Reveals the Milky Way’s Center

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The European Space Agency’s (ESA) Euclid space telescope has captured the largest and most detailed visible-light image ever obtained of the Milky Way’s galactic bulge. According to an ESA press release, the mosaic contains over 60 million individual stars. This data serves as a critical reference archive for future exoplanet research, allowing scientists to measure … Read more

Elliot McGucken Reimagines Einstein’s Light Cones in Stunning Desert Landscapes

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How Art and Physics Are Merging to Redefine Our Understanding of Reality Dr. Elliot McGucken’s work proves that the boundary between art and science is dissolving—here’s how this fusion could shape the future of creativity, technology, and human perception. Artists like Dr. Elliot McGucken are turning abstract theories into tangible experiences. By blending his expertise … Read more

Origin of Mysterious Repeating Radio Signals Discovered

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Astronomers have identified the source of mysterious, repeating radio signals known as long-period radio transients (LPTs) as a binary star system containing a white dwarf and a red dwarf. Using the Australian Square Kilometer Array Pathfinder (ASKAP) telescope, an international team led by the University of Sydney pinpointed the object, designated ASKAP J174508.9-505149, confirming it … Read more

New Evidence of Time-Reversal Symmetry Breaking in Exotic Kagome Metals

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Physicists Discover Hidden Quantum State in Kagome Metals—What It Means for Superconductivity An international team has uncovered evidence of a mysterious quantum state in kagome metals, a breakthrough that could redefine our understanding of superconductivity and pave the way for room-temperature superconductors. According to a study published in Nature Physics, researchers at the Korea Advanced … Read more

Why Ultrathin Materials Get Stronger: Scaling Law Explained

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Ultrathin materials like graphene and polymer films become significantly stiffer and more resistant to mechanical loading as they decrease in thickness. According to research led by Alessio Zaccone published in the Proceedings of the National Academy of Sciences (PNAS), this phenomenon follows an inverse-cube scaling law, meaning that halving a material’s thickness can increase its … Read more

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