# A quantum breakthrough makes light behave like both a solid and a liquid

Source: [Matter & Energy News -- ScienceDaily](https://www.sciencedaily.com/releases/2026/11/261105224536.htm) · 2026-11-09 · Physics
Page: https://themorning.science/story/a-quantum-breakthrough-makes-light-behave-like-both-a-solid-and-a-liquid-cdaccc15501b8b4f
Kind: research · Impact: low

## In brief

- Scientists reported observing a quantum state of matter that combines a crystal-like structure with frictionless, liquid-like flow.
- The state was observed at room temperature, which previous exotic quantum experiments typically required extreme cold to reach.
- The source reports the work could help bring powerful quantum applications closer to practical use.

## Why it matters

Quantum phenomena usually need very low temperatures, so a room-temperature demonstration of a supersolid-like state could make such effects easier to study and eventually use.

## Timeline

- 2026-11-09: ScienceDaily reported the observation of the room-temperature quantum state

## Coverage

- [A quantum breakthrough makes light behave like both a solid and a liquid](https://www.sciencedaily.com/releases/2026/11/261105224536.htm) — Matter & Energy News -- ScienceDaily, 2026-11-09

Tags: quantum physics, condensed matter, superfluidity, room temperature, quantum light

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Brief generated by AI (claude-haiku-5-5) from the reporting listed under Coverage. Headlines belong to their publishers. The Morning Science – https://themorning.science