New computer models using simple granular physics have been able to match the curious diamond shape of asteroids like Bennu and Ryugu. IMAGE: Two diamond shaped, rubble-pile asteroids have been ...

A team at Princeton Engineering connected these “bristle bots”—simple robots with vibrating motors and flexible legs—with a flexible polymer tether.

What is quantum physics? Put simply, it’s the physics that explains how everything works: the best description we have of the nature of the particles that make up matter and the forces with which they ...