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 ...

I recently read a book to my 4½-year-old daughter that I immediately took out of her room and decided never to read again.

WASHINGTON— The Supreme Court agreed Monday to decide whether people picked up on immigration violations also can face charges of identity theft if they use Social Security and other identification ...

President Donald Trump’s approval rating slipped to 37% according to a new poll released on Monday, a new low for his second term but still barely higher than his lowest approval ratings during his ...