The Cool Science Stuff Thread

Evidence of ‘Negative Time’ Found in Quantum Physics Experiment

https://www.scientificamerican.com/...ive-time-found-in-quantum-physics-experiment/


Physicists showed that photons can seem to exit a material before entering it, revealing observational evidence of negative time....................can spend a negative amount of time zipping through a cloud of chilled atoms. In other words, photons can seem to exit a material before entering it.

https://static.scientificamerican.com/dam/m/28feab2762654be1/original/Clock-icon-in-blue-abstract-motion-background.jpg?w=900
 
Back
Top