Fluids moving through pipes lose energy to friction along the walls. Collisions, defects, and random motion steadily break ...

Researchers have captured the first direct, momentum-resolved evidence that certain lattice vibrations carry measurable ...

In 1971, graduate student Stuart Freedman and postdoctoral fellow John Clauser took over a room in the sub-basement of Birge Hall at the University of California, Berkeley, and built an experiment ...

Physicists are re-examining the foundations of quantum physics from the perspective of momentum and exploring what happens when the momentum of light is reduced to zero. In physics, as in life, it's ...

In December, 1930, a group of physicists convened a meeting in Tübingen, Germany to discuss the latest developments in nuclear physics. A logical person to have at such a meeting would've been ...

Recent theoretical advances have underscored the significance of momentum space geometry in the realm of relativistic physics. Traditional notions of flat momentum space are being re-evaluated in ...

A pair of identical particles swapping places sounds like a small move. In quantum physics, it is a defining one.

A century ago, the German physicists Otto Stern and Walther Gerlach carried out an experiment that gave an important credibility boost to the new-fangled notion of quantum mechanics. But as Hamish ...