We all know we live in three-dimensional space. But what does it mean when people talk about four dimensions? Is it just a ...

In three-dimensional particle physics, elementary particles divide nicely into fermions and bosons. But in lower-dimensions, things aren’t so clear cut. These dimensions host a “third kingdom” of ...

A pair of photons enters an optical maze, and sometimes they leave as something new. Not new in the everyday sense, since both were still photons when they came out.

Strange things happen to materials when you peel them down, layer by layer, from thick chunks all the way to sheets just an ...

Add Yahoo as a preferred source to see more of our stories on Google. In three-dimensional particle physics, elementary particles divide nicely into fermions and bosons. But in lower-dimensions, ...

A team of physicists has experimentally confirmed a long-predicted sequence of exotic magnetic phases in an atomically thin ...

Explore linear drag in one dimension with this clear physics example and solution! Learn how resistive forces affect motion, see step-by-step calculations, and understand the concepts behind linear ...

Like physics, math has its own set of “fundamental particles”—the prime numbers, which can’t be broken down into smaller ...

By cooling an atom-thin magnetic material, physicists have experimentally confirmed a classic 1970s model of two-dimensional ...

Vijay Balasubramanian (University of Pennsylvania) emphasised that the challenge is not only reproducing the familiar area law – which links entropy to the area of the event horizon – but also ...