Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

ALLENTOWN, Pa. - An Allentown man is accused of robbing several stores in the city, police say. Cristhian Valerio-Vidal, 21, was charged in five armed robberies between July 5 and Monday, July 17, ...