PhET, which originally stood for “Physics Education Technology,” was started by Carl Wieman, a former physics professor and one of only five Nobel Laureates from the university, when he saw the ...

PhET, which originally stood for “Physics Education Technology,” was started by Carl Wieman — a former CU Boulder physics professor and one of five Nobel Laureates from the university — when he saw ...

PhET Interactive Simulations (aCC BY-NC-SA 2.0) Tugging a small toy with your dog can be a lot of fun—but it’s also a great way to experiment with forces acting on an object. Forces are what ...