At first, the photons settle into a state with zero momentum, but as this state 'fills up', pairs of photons begin to spill ...

Ranch dressing is actually a fifth state of matter known as soft matter. Soft matter can have properties of both liquids and ...

New research reveals light can behave as a supersolid, paving the way for advancements in quantum computing and optical ...

You probably learned in school that there are three states of matter: solid, liquid and gas. Think ice cube, a puddle of water and fog. Maybe you also learned about a fourth state, known as plasma ...

Supersolids are strange materials that behave like both a solid and a fluid due to quantum effects – and now researchers have ...

A recent study evaluating garnet-type solid electrolytes for lithium metal batteries finds that their expected energy density advantages may be overstated. The researchers posited that composite or ...