Newton’s conjecture that light consists of particles was replaced by the wave theory of light pioneered by Young and Fresnel, which found additional support from Maxwell in 1865, who postulated ...

For over 100 years, two theories have shaped our understanding of the universe: quantum mechanics and Einstein’s general ...

New observations from the James Webb Space Telescope (JWST) suggest the cosmos may be much older than once believed. For decades, scientists have held that the universe is about 13.8 billion years old ...

News Published: 26 June 1926 The Light-Quantum Theory C. D. ELLIS Nature 117, 895–897 (1926) Cite this article ...

A physicist proposes that time has three dimensions instead of one, which could finally unite quantum mechanics and ...

Quantum mechanics looks at how things work at the atomic and subatomic levels, where particles behave in ways that seem ...