Have you ever wondered why all the planets in our solar system orbit the Sun in roughly the same flat plane? This fascinating ...

Abstract: We compare the technique of using the orbital angular momentum (OAM) of radio waves for generating multiple channels in a radio communication scenario with traditional ...

Abstract: In this paper, a multifunctional scattering antenna array has been proposed to generate orbital angular momentum (OAM) vortex scattering wave and meanwhile reduce antenna radar cross section ...

Leaders with Savage & Associates say their organization was founded on philanthropy, so the opportunity to give back to local pediatric patients is a no brainer.

The momentum of an object is the product of its mass and its velocity. There is an equivalent law for rotating objects. A rotating object tends to remain rotating with a constant angular momentum ...

You will have to move with the wheel as it slowly turns in a circle. What’s Going On? A rotating bicycle wheel has angular momentum, which is a property involving the speed of rotation, the mass of ...