Time-varying systems, materials with properties that change over time, have opened new possibilities for the experimental ...

What is the meaning of life? Even the best of us couldn't hope to answer that question in a Universe Today article. But there ...

Physicists have found a way to redistribute uncertainty in quantum measurements, paving the way for ultra-sensitive ...

Biophysics is the study of physical phenomena and physical processes in living things, on scales spanning molecules, cells, tissues and organisms. Biophysicists use the principles and methods of ...

“Negative time” might sound like science fiction, but an international team of theorists and experimentalists has determined that a photon can, in fact, spend a negative amount of time in an excited ...