A pulse of light sets the tempo in the material. Atoms in a crystalline sheet just a few atoms thick begin to move—not ...

The way we speak about time tends to strongly imply that the passage of time is some sort of real process that happens out ...

Today’s high-speed PCB and system-level design demands fast, accurate simulation. This ebook explains how to choose the right ...

Bumblebees can process the duration of flashes of light and use the information to decide where to look for food, a new study has found.