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 ...

A hundred years before the Event Horizon Telescope Collaboration released the first image of a black hole in 2019—located at the heart of the galaxy M87—astronomer Heber Curtis had already discovered ...

“If you wanted to take a picture of the rocket as it flew past, you would have to take into account that the light from ...

A Congressional hearing recently looked at a mysterious orb that a U.S. military missile seemed to bounce off in midair.

Whether an asteroid is spinning neatly on its axis or tumbling chaotically, and how fast it is doing so, has been shown to be ...

Abstract: The integration of digital tablets and smart pens has revolutionized handwriting tasks in various domains, yet current solutions like the Apple Pencil necessitate specialized touchscreens, ...