For more than a century, schoolbook physics has divided matter into neat categories like solid, liquid, gas, and plasma. A ...

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

High school science misses a lot of the science researchers actually work with. For example, you learn that there are three states of matter—solid, liquid, and gas—but in advanced physics, things get ...

There's something strange about the stained-glass windows of medieval buildings: They tend to be thicker at the bottom than at the top. Many believe this is because glass is actually a liquid that has ...