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 ...

The U.S. Court of Appeals for the Federal Circuit ruled Trump wasn't legally allowed to declare national emergencies and impose import taxes on almost every country on earth, largely upholding a May ...

A federal appeals court Friday struck down many of President Donald Trump’s historic tariffs, saying he unlawfully leaned on emergency powers to impose the import taxes. The International Emergency ...