Quantum physics began in 1900 when the German physicist Max Planck determined the scale of quantum phenomena. In 1905, Albert ...

This idea puts a morbid twist on quantum theory, suggesting that a copy of you may remain alive, no matter what.

The universe is a strange, beautiful place—rich with possibilities and governed by the odd rules of quantum mechanics. One of ...

Light's interference patterns may emerge from quantum particles, not waves, challenging traditional wave-particle thinking.

At long last, a unified theory combining gravity with the other fundamental forces—electromagnetism and the strong and weak ...

The classical scientific theories by which we understand the world around us do not hold good at the subatomic level. There, ...

Bohr’s insights into the philosophical and physical aspects of quantum theory had a profound influence on the young man. Heisenberg, now a physics graduate living in Gottingen, returned home in ...

Known as pilot-wave theory, it was firmly rejected by mainstream quantum physicists such as Niels Bohr and Werner Heisenberg, and by the time Bohm died in 1992 the idea had few followers left.