Quantum cryptography promises more effective protection. It makes communication secure against eavesdropping by relying on the laws of quantum physics. However, the path toward a quantum internet is ...

If so, laws might change when the universe itself changes phase. In the early universe, as temperatures and densities shifted, forces split apart from a unified origin. What we call “laws” may be like ...

But as the chip maker seeks to parlay its semiconductor dominance into control of the full stack, vendor lock-in is a major risk, says one analyst.

Humanity has achieved remarkable feats, yet 95% of the universe remains invisible and unexplained. Our theories, general ...

“Quantum clocks running at the smallest scales were expected to lower the energy cost of timekeeping, but our new experiment ...

AIP Publishing today announced that Igor Kaganovich of the U.S. Department of Energy's Princeton Plasma Physics Laboratory ...

Scientists say microscopic wormholes could explain discrepancies in cosmological constants and affect our understanding of ...