In high-intensity laser–matter interactions, including laser-induced particle acceleration, physicists generally want to work ...

Every week, the readers of our space newsletter, The Airlock, send in their questions for space reporter Neel V. Patel to answer. This week: how to produce artificial Earth-like gravity through ...

Learn the key physics definitions of position, displacement, velocity, and acceleration explained clearly and simply. This quick breakdown helps build a strong foundation for understanding motion in ...

Physics is becoming the new buzzword when it comes to hyped-up hardware. Ageia's PhysX processor has been touted as an important step forward -- the add-in card, which is already available in ...