Scientists Use AI To Supercharge Ultrafast Laser Simulations by More Than 250x
Artistic rendering of noncollinear sum-frequency generation (SFG): two infrared pulses mix in a χ² crystal to produce three…
Physicists spot signs of an atom-like system bound by the strong force alone – Physics World
Physicists spot signs of an atom-like system bound by the strong force alone – Physics World Skip to…
The Universe’s Biggest Black Holes Aren’t Born, They’re Built
When a massive star reaches the end of its life, it collapses. The cessation of the outward pushing…
We’ve Been Wasting 99% of Our Supernova Data
Every now and then, a star dies in the most spectacular way imaginable. It detonates and in a…
Between the stars of our Galaxy, light is bent by chaotic turbulence the size of our Solar System. Scientists have just seen it for the first time
Astronomers say they’ve made the first ever direct detection of turbulence in the space between stars distorting light…
Physical unclonable functions based on chaotic vertical-cavity surface-emitting lasers for dynamic authentication
Abouelmehdi, K., Beni-Hssane, A., Khaloufi, H. & Saadi, M. Big data security and privacy in healthcare: a review.…
Ultrasensitive biosensing by radiative Q-factor modulation in strongly coupled three-dimensional bound-state-in-the-continuum metasurfaces
Altug, H., Oh, S.-H., Maier, S. A. & Homola, J. Advances and applications of nanophotonic biosensors. Nat. Nanotechnol.…
Scientists Uncover the Surprising Source of Strange Clouds Near the Milky Way’s Supermassive Black Hole
Astronomers have uncovered evidence that a massive binary star near the center of the Milky Way may be…
A Strange Quantum Effect May Explain One of Biology’s Greatest Mysteries
Researchers have uncovered a possible explanation for why living systems repeatedly choose one molecular form instead of its…
One of the Largest Physics Surveys Ever Finds No One Agrees on Anything
Last summer, Nature conducted a survey asking physicists about some quantum hot takes. That venture revealed significantly disparate…
A cup of water reveals another requirement for life as we know it
When physicists ask why life exists, they start with stars. Nuclear reactions inside them produce the carbon and…
What flings mysteriously powerful particles called ‘cosmic rays’ at Earth?
On Earth, the Large Hadron Collider can smash atoms together and accelerate particles to near light speeds —…