Energy-efficient ultracompact laser reduces light loss in all directions
The chip with the hexagon-shaped laser cavities. Credit: NTU Singapore An international team of scientists led by Nanyang…
Researchers observe evidence of hyperbolic exciton polaritons
Hyperbolic region in chromium sulfur bromide (CrSBr): a) The metallized tapping tip of a scattering-type scanning near-field optical…
A quantum gas that refuses to heat—physicists observe many-body dynamical localization
Despite being continually kicked and strongly interacting, the atoms no longer absorb energy. The system localizes in momentum…
Coffee fortified with iron—new microparticles can be added to food and beverages to fight malnutrition
Credit: Unsplash/CC0 Public Domain Around the world, about 2 billion people suffer from iron deficiency, which can lead…
New approach recovers hidden signals at the nanoscale
Graphical Abstract. Credit: Small Methods (2025). DOI: 10.1002/smtd.202500318 In the world of nanotechnology, seeing clearly isn’t easy. It’s…
Don’t throw away those cannabis leaves—they’re packed with rare compounds
Two-dimensional liquid chromatographic separation of phenolics from Cannabis leaf and bud material, with each peak indicating a distinct…
The shape of the universe revealed through algebraic geometry
Illustration of a set of real zeros of a graph polynomial (middle) and two Feynman diagrams (Collage). Credit:…
Molecular hybridization achieved through quantum vacuum manipulation
Artistic Representation: Individual molecules undergo cooperative coupling in an empty optical cavity. Credit: Generated by ChatGPT-4o Interactions between…
Using sound to remember quantum information 30 times longer
A scanning electron microscope image highlighting a single mechanical oscillator, “tuning fork,” from the new work. The false-colored…
Astronomers catch supermassive black hole in the act of ‘waking up’
Top panel: the cluster of galaxies (white/violet) and its hot gaseous atmosphere (blue); bottom right panel: NSF VLBA…