Albert Einstein and Niels Bohr had an ongoing rivalry about the true nature of quantum mechanics, and came up with a thought ...

How the world of the smallest particles is structured, what is known about fundamental forces, and what particles have to do ...

Physicists successfully teleport quantum information between photons from different sources, a key step towards a secure ...

The famous double-slit experiment brings into question the very nature of matter. Its cousin, the quantum eraser experiment, ...

Shattered glass does not leap back into your hand. Smoke from a match does not gather itself and crawl back inside. In ...

A team of astronomers say they may have detected dark matter, the invisible substance thought to make up over 85 percent of ...

A single green laser, a glass bead smaller than a bacterium and a lab in Austria are helping you see lightning in a new way.

Quantum communication uses quantum states to enable secure data transmission, an increasingly critical capability for sectors ...

What might the second quantum revolution mean for science, technology and our understanding of reality itself?

A new study says observations from the NASA Fermi space telescope suggest a halo of dark matter around the center of our ...

An effect first observed decades ago by Nobel laureate Arthur Ashkin has been used to fine tune the electrical charge on ...

Physicists tested light speed using cosmic gamma-ray bursts. Study confirms Einstein's prediction that all light colors travel at same speed.