By removing common biases, study debunks U-shaped happiness curve with age
A causal diagram illustrating overcontrol bias. Arrows order variables in time and show possible direct causal effects. Notes:…
Scientists use X-ray laser to identify new room-temperature phase
Optical images measured simultaneously with five types of P–t curve. Credit: Nature Materials (2025). DOI: 10.1038/s41563-025-02364-x Ice cream…
Event Horizon Telescope images reveal new dark matter detection method
Simulated images of the supermassive black hole M87*. Left panel shows radiation from astrophysical plasma and right panel…
Freely levitating rotor spins out ultraprecise sensors for classical and quantum physics
A photograph of a black graphite disk floating above a stack of three, round magnets. Credit: Adrian Skov…
Tiny engine runs hotter than the sun to probe the frontiers of thermodynamics
The silica particle interacts with the electric field and the few air particles in the vacuum. Credit: Millen Lab/King’s…
Superconductivity distorts crystal lattice of topological quantum materials
Researchers at Okayama University used high-resolution synchrotron X-ray diffraction to detect tiny lattice distortions (about 100 parts per…
Quantum fluctuations found hidden beneath classical optical signals in polaritons
Schematic experimental setup (not to scale) illustrating the linear spectroscopic observables—transmission, absorption, and reflection. Credit: Optica (2025). DOI:…
Individual electrons trapped and controlled above 1 K, easing cooling limits for quantum computing
(a) Schematic cross section of a microchannel filled with superfluid helium. (b) Schematic circuit diagram and false-color SEM…
World’s most sensitive table-top experiment sets new limits on very high-frequency gravitational waves
The Gravity Exploration Team was able to achieve record-breaking levels of sensitivity with the Quantum Enhanced Space-Time measurement…
Astronomers detect lowest mass dark object ever measured using gravitational lensing
Overlay of the infrared emission (black and white) with the radio emission (colour). Credit: Keck/EVN/GBT/VLBA Dark matter is…