Fermilab experiment finds no evidence for a fourth neutrino, ending a long-debated theory
For three decades, a riddle has followed neutrinos, the near-weightless particles that stream through Earth by the trillions…
For the first time ever, researchers made a photon travel back in time
Shattered glass does not leap back into your hand. Smoke from a match does not gather itself and…
Scientists Reveal What a Single Photon Really Looks Like for the First Time
A visualization of a photon made by the authors of the new study. Credit: Benjamin Yuen When we…
A Simple Shift in Light Control Could Revolutionize Quantum Computing
The new approach uses a purely optical technique called stimulated two-photon excitation to generate streams of photons in…
Researchers observe the eye of Sauron in space
Astrophysicists are still puzzling over how massive particles get turbo-boosted, and how the universe churns out ultra-energetic photons…
This Unbelievable Take on the Double Slit Experiment Just Proved Einstein Wrong Again
Abstract illustration of a quantum double-slit experiment. Credit: ZME Science/Midjourney. MIT physicists have recreated the most iconic experiment…