Virtual particles may not be real, but they help physicists track how forces move, and allow for incredibly precise ...

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 ...

Short-term memory is finite and fills up quickly. Here are 7 ways we can free up space for clearer-headed mathematical ...

The Rasmussen Reports daily Presidential Tracking Poll for Tuesday shows that 49% of Likely U.S. Voters approve of President Trump’s job performance. Forty-nine (49%) disapprove. The latest figures ...

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