When you throw a ball in the air, the equations of classical physics will tell you exactly what path the ball will take as it ...

Invisible infrared waves are emitted by IR LEDs and detected by photodiodes to enable devices like remotes, automatic ...

Time already behaves strangely in modern physics. It can stretch, slow, and split depending on speed and gravity.

Science experiment exploring quantum physics with magnets.

An international team has demonstrated a new method for producing the most intense light ...

A tiny silica bead, just 100 nanometers across, sits suspended in a vacuum and vibrates under the grip of laser light. Those ...

An international team of physicists has achieved a significant advance in laser science, demonstrating for the first time a ...

When you throw a ball in the air, the equations of classical physics will tell you exactly what path the ball will take as it ...

Scientists have made the first experimental observation of matter wave diffraction in a short-lived electron-positron atom.

Quantum physicists at the Australian National University (ANU) have achieved a major milestone by directly observing atoms behaving in an entangled state while in motion, providing strong evidence ...

Two of the forefathers of quantum theory, Albert Einstein and Niels Bohr, had a famous argument over whether light is a wave or a particle. Columnist Karmela Padavic-Callaghan finds that the matter ha ...