Physicists have long relied on the idea that electrons behave like tiny particles zipping through materials, even though ...

Researchers have detailed the physics behind a phenomenon that allows them to create spin in liquid droplets using ultrasound waves, which concentrates solid particles suspended in the liquid. The ...

The search for dark matter has been largely unsuccessful so far. But now, scientists think they know where to look for it.

Your body is mostly empty space. A rock, a tree, a table, all these things are mostly empty space. These objects act as if they were solid all the way through. But a series of extraordinary ...