Quantum mechanics has a reputation that precedes it. Virtually everyone who has bumped up against the quantum realm, whether ...

When a drummer hits a drum, the surface vibrates and creates sound—a signal we recognize as music. But once those vibrations ...

Part of our International Year of Quantum Science and Technology coverage. Philip Ball peers into the quantum past, and uncovers a little-known paper published by Niels Bohr, Hendrik Kramers and John ...

The researchers suggest that their tunable quantum sensing device could help detect changes in time, acceleration, and ...

Researchers have developed an ultra-thin drumhead-like membrane that lets sound signals, or phonons, travel through it with ...

Researchers at the Niels Bohr Institute, University of Copenhagen, have developed a tunable system that paves the way for ...

Niels Bohr was born and educated in Copenhagen, Denmark. He lived, worked, and died there, too. But his mark on science and history was worldwide. His professional work and personal convictions ...