Shaped quantum light is turning ordinary photons into powerful tools for the future of technology.

Our universe plays by certain rules, which originate from different branches of physics. But sometimes the rules seem ...

Take, for instance, quantum entanglement, which says that the state of one particle can be determined by examining the state ...

Quantum theory and Einstein's theory of general relativity are two of the greatest successes in modern physics. Each works ...

Physicists have engineered photons that behave as if they inhabit a space far richer than the familiar three dimensions, ...

Physicists are quietly advancing a radical idea: time might not be a single, thin line but a full three‑dimensional landscape ...

Physicists have taken a bold step beyond Einstein's special theory of relativity, proposing an expansion of special relativity that includes observers moving faster than light. This fresh perspective ...

A team of theoretical researchers used thermal effective theory to demonstrate that quantum entanglement follows universal rules across all dimensions. (Nanowerk News) A team of theoretical ...

Long-range couplings between lattice sites algorithmically speed up the efficiency of quantum walks. Scientists in China ...

Theoretical physicists develop mathematical models to describe material systems, which they can then use to make predictions about how materials will behave. One of the most important models is the ...