It's time for another physics example. In this case, I am going to calculate the electric field due to an electric charged rod. Of course you could do this analytically using a bit of calculus. This ...

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 ...

Superconductivity is a phenomenon where certain materials can conduct electricity with zero resistance. Obviously, this has ...

It turns out that sharks (and some other fish) can detect electric fields. This sixth sense is called electroreception. I don't know much about sharks (well, I think they're cool), but I do know ...

Spiders don’t have wings, but they can fly across entire oceans on long strands of silk. For more than a century, scientists thought it was the wind that carried them, sometimes as high as a jet ...