Global oil and gas demand is projected to keep rising through 2050 under nations' current policies despite growth in ...

This article was orginally published at The Empowerment Alliance and is re-published here with permission. Momentum is a crucial factor in success in all walks of life. In sports, a high-perform ...

This module uses Scratch to demonstrate the conversion of momentum with a pictorial interface. The program allows you to choose between elastic and inelastic collisions and calculates the final ...

Schematic of a single photon with zero angular momentum (green) splitting into two photons (red) with either zero or opposite angular momenta (sketched through the spatially varying color), which adds ...