Scientists use budget tech to probe long-standing physics mystery
IIT-Delhi researchers have found that the Klemens model has ‘important limitations when applied to metals’. | Photo Credit:…
390 gravitational wave detections reveal hidden population of black holes
Scientists at the University of Glasgow are celebrating the release of a massive new catalog of gravitational wave…
Ghost particle detected beneath Antarctica leads scientists to hidden galaxy 11 billion light years away |
A tiny particle that barely interacts with anything in the universe has helped scientists solve one of astronomy’s…
The unsettling possibility raised by quantum gravity is that time may not be a basic ingredient of reality. It may be something that emerges only inside the universe, from entanglement, entropy, and relationships between physical systems — while the deeper quantum structure underneath may have no ticking clock at all.
The unsettling possibility in quantum gravity is not just that our clocks might be inaccurate. It is that…
This Strange New Magnet Could Transform Future Electronics
An illustration of the atomic structure of altermagnets. Neighboring atoms are rotated and their magnetic spins are flipped.…
Scientists create quantum sound device that could transform communications
Researchers at McGill University have developed a new quantum device that generates tiny sound-like particles called phonons at…
Physicists Devise Black Hole Alternative With a ‘Mini Universe’ at Its Center
Theoretically, black holes emerged from the principles of Albert Einstein’s general relativity (gravity as distortions of spacetime), but…
What is a Lagrangian used for in physics?
This article is from Proof Positive, our friendly math newsletter that’s delivered to your inbox every Tuesday afternoon.…
A Supermassive Black Hole Gets Blamed for Quenching Star Formation
Some of the most massive galaxies in the Universe appear to be missing a lot of stars. That…
Ghostly Glow of Nuclear Power Station Was Detected in Water 150 Miles Away : ScienceAlert
A tank of the purest water, buried under kilometers of rock in Ontario, Canada, flashed as a barely…
Drive Slower, Save Money on Gas. Thanks, Physics!
How much does your mileage vary with speed? Every car is different, but the US Department of Energy…
Europe’s Future Circular Collider could revolutionize particle physics—if it’s ever built
When I arrived at the Fermi National Accelerator Laboratory (Fermilab) in the prairie suburbs west of Chicago to…