Physics
Dying Star Could Create New Universe Instead of Black Hole
Scientists propose that massive stellar collapse might trigger the birth of a tiny cosmos inside the dying star.
The physics desk
Physics Page 10
Physics from the quantum to the cosmos: particle physics, quantum computing, astrophysics, cosmology and the discoveries that change what is possible.
PhysicsOne-Way Quantum Synchronization Could Make Quantum Computers More Reliable
RIKEN scientists develop technique for quantum systems to synchronize in only one direction while remaining stable against manufacturing flaws and environmental noise.
PhysicsBrain-Inspired Chip Runs Near Absolute Zero, Pointing to Cooler, Smarter Quantum Computers
University of Hong Kong engineers turned a single silicon carbide transistor into an artificial neuron that fires reliably at just thousandths of a degree above absolute zero.
PhysicsAI Could Accelerate Discovery of New Physics, But May Miss Revolutionary Breakthroughs
Transfer learning dramatically reduces simulation costs for cosmological research, yet scientists warn the technique could overlook truly novel phenomena.
PhysicsMIT Engineers Develop Dual-Mode Spacecraft Engine for Small Satellite Missions to Mars
Revolutionary propulsion system combines chemical and electric thrusters using a single green fuel, potentially enabling CubeSats to explore deep space.
PhysicsPhysicists Conjure Exotic States of Matter by Flipping Magnetic Fields in Time
A Cal Poly team shows that periodically driving a material with shifting magnetic fields can create quantum phases that have no equivalent in any static material — and may bolster quantum computers.
PhysicsGiant Underground Observatory Brings Scientists Closer to Cracking Neutrino Puzzle
China's JUNO detector achieves breakthrough measurements using just 59 days of data, boosting confidence for solving neutrino mass mystery.
- Physics
Chinese Underground Observatory Achieves Breakthrough Neutrino Measurements With Unprecedented Precision
JUNO detector reduces measurement uncertainties by factor of 1.6 using just 59 days of data, bringing scientists closer to solving neutrino mass hierarchy mystery.
- Physics
Scientists Achieve One-Way Quantum Synchronization That Resists Real-World Interference
RIKEN researchers develop technique combining quantum effects to create robust nonreciprocal synchronization for practical quantum technologies.
PhysicsScientists Solve Mystery of Ultra-High Energy Amaterasu Particle
New research suggests the most powerful cosmic rays may be ultraheavy atomic nuclei that retain energy better while traveling through space than previously thought.
- Physics
Chinese Underground Observatory Delivers Precision Neutrino Measurements in Record Time
The JUNO experiment achieved breakthrough results using just 59 days of data, improving measurement accuracy by 60% compared to decades of previous research combined.
- Physics
Scientists Achieve One-Way Quantum Synchronization Resistant to Real-World Interference
RIKEN researchers developed a breakthrough method that maintains quantum synchronization despite manufacturing flaws and environmental noise, potentially advancing practical quantum technologies.
- Physics
Chinese Underground Observatory Achieves Breakthrough in Neutrino Physics Precision
JUNO detector delivers most precise measurements of neutrino oscillation parameters using just 59 days of data, advancing the quest to solve fundamental particle mysteries.
- Physics
Scientists Achieve One-Way Quantum Synchronization Despite Manufacturing Flaws and Environmental Noise
RIKEN researchers develop breakthrough technique combining two quantum effects to create stable nonreciprocal synchronization of sound particles, advancing practical quantum technologies.
- Physics
Scientists Discover AI Transfer Learning Could Miss Revolutionary Physics Breakthroughs
New research reveals artificial intelligence can become too dependent on familiar patterns, potentially overlooking evidence of something truly new in the universe.
- Physics
MIT Engineers Develop Revolutionary Spacecraft Engine Combining Chemical and Electric Propulsion
New dual-mode system uses single fuel for both rapid maneuvers and efficient long-distance travel, potentially transforming small satellite capabilities.
PhysicsPhilosophers Challenge Popular 'Block Universe' Theory of Space-Time
New analysis argues that physicists may be confusing existence with occurrence, creating fundamental misunderstandings about the nature of reality.
- Physics
Scientists Discover AI Could Miss Revolutionary Physics While Accelerating Research
Transfer learning dramatically reduces simulation costs but may struggle to recognize truly groundbreaking discoveries, new study reveals.
- Physics
AI Transfer Learning Could Revolutionize Physics Discovery But May Miss Breakthrough Findings
Scientists demonstrate machine learning can slash simulation costs by factor of ten, yet warn AI might overlook truly novel physics by relying too heavily on familiar patterns.
PhysicsScientists Engineer Gold Metamaterials to Supercharge Heat Transfer at Nanoscale
Breakthrough achieves four times more energy flow than conventional systems, opening door to better chip cooling and precision heat engineering applications.
- Physics
Scientists Solve Mystery of Ultra-High Energy Cosmic Rays With Ultraheavy Particle Theory
New research suggests the mysterious Amaterasu particle and similar cosmic rays may be atomic nuclei heavier than iron that retain energy across vast distances.
- Physics
MIT Engineers Develop Revolutionary Spacecraft Engine That Combines Chemical and Electric Propulsion
Breakthrough technology uses single fuel to power both rapid maneuvers and efficient long-distance travel, potentially transforming small satellite missions.
PhysicsScientists Create Powerful Quantum States Using Surprisingly Simple Method
University of Chicago researchers discovered an elegant way to generate complex entangled quantum states without complicated hardware, potentially advancing quantum computing and sensing technologies.
- Physics
MIT Develops Revolutionary Spacecraft Engine Using Single Fuel for Chemical and Electric Propulsion
The breakthrough technology could give small satellites unprecedented flexibility in space missions, combining rapid acceleration with highly efficient long-range travel.
- Physics
Scientists Discover Ultraheavy Cosmic Ray Particles May Solve Amaterasu Particle Mystery
New research suggests the most powerful cosmic rays could be atomic nuclei heavier than iron, potentially explaining how these extreme particles reach Earth with unprecedented energies.
- Physics
MIT Scientists Develop Breakthrough Spacecraft Engine That Could Send CubeSats to Mars
Revolutionary propulsion system combines chemical and electric thrusters using single fuel, potentially transforming small satellite capabilities with NASA-supported mission testing technology in orbit.
- Physics
Scientists Think They Solved the Mystery of the Amaterasu Particle
New research suggests the most extreme cosmic rays could be ultraheavy atomic nuclei from distant explosions, not protons as previously thought.
- Physics
Heat Breaks the Rules at the Nanoscale and Scientists Used It to Their Advantage
Researchers achieved up to four times more energy flow than conventional systems using nanoscale gold metamaterials, potentially revolutionizing chip cooling and energy technologies.
PhysicsPhysicists Find a Surprisingly Simple Recipe for Building Highly Entangled Quantum States
A University of Chicago team showed that giving paired atoms opposite energy shifts can conjure complex entangled states using only standard lab tools and tunable lasers.
PhysicsEngineered Gold Metamaterials Supercharge Heat Flow Across Nanoscale Gaps, Study Finds
Researchers at Carnegie Mellon, Stanford and Purdue showed that patterning microscopic gold structures can boost radiative heat transfer up to fourfold, a result that could reshape cooling for electronics and energy systems.