In everyday life, all matter exists as either a gas, liquid, or solid. In quantum mechanics, however, it is possible for two distinct states to exist simultaneously. An ultracold quantum system, for ...

This corralled supercooled liquid relies on the surprising property that some atoms in a liquid remain stationary regardless ...

It is vital to develop all-solid-state batteries to accomplish carbon neutrality. However, because of their high surface resistance, these batteries have low output, restricting their applications.

Boron-based solid propellants have attracted considerable attention due to boron’s exceptional volumetric and gravimetric calorific values, which are critical for high-energy propulsion systems.

In recent months, I’ve mentioned super-solids a couple of times, which is a bit unusual for something we haven’t been sure actually exists. However, a recent paper seems to offer some quite strong ...