Einstein's theory of gravity, general relativity, has passed all tests with predictions that are spot-on. One prediction that ...

The orbital angular momentum states of light have been used to relate quantum uncertainty to wave–particle duality. The ...

"With the room lights dimmed, a greenish luminous spot the size of a pinpoint could be seen with the unaided eye, near the ...

Miniaturized spectroscopy systems that can detect trace concentrations at the parts-per-billion (ppb) level are of the utmost ...

The wave-particle duality is one of the most astonishing and counterintuitive concepts in modern physics. This idea is based ...

Theoretical physicists along with an experimental team have found evidence of a quantum spin liquid in a material known as pyrochlore cerium stannate. They achieved this by combining state-of-the-art ...

Understand how observations using some new imaging techniques may change the way we think about how planets are formed.

The theory dates back to the 17th century when Isaac Newton suggested that light is composed of particles. Read further on ...

An international team of scientists has discovered that strain waves generated by light pulses can transform an insulating ...

Einstein's theory predicts alien spacecraft footprints via gravitational waves. Learn about warp drives, spacetime, and the ...

A self-correcting atom interferometer amplifies signals, aiding detection of ultra-weak forces from dark matter, dark energy, ...