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 Brooklyn Nets had something going with Kevin Durant and head coach Steve Nash. Both men took the time to explain why that era didn't work.

While opening for Post Malone in Philadelphia, Jelly Roll sang the faith-leaning song Hard Fought Hallelujah and a double rainbow appeared in the sky.

Kurt Russell delights fans as he reunites with co-star after more than 40 years State Department warns US travelers about visiting The Bahamas NASA Video Reveals What's Hidden Beneath Earth's ...

Calculating a sum in a loop While we have the Python built-in function sum() which sums the elements of a sequence (provided the elements of the sequence are all of numeric type), it’s instructive to ...

Argyris, C. (1976). Single-Loop and Double-Loop Models in Research on Decision Making. Administrative Science Quarterly, 21, 363-375.

Vinh owes you a favor in Life is Strange: Double Exposure, and here is how you can get his phone password without using it.

To overcome these limitations, this paper proposes a new permanent-magnet double-rotor electric variable transmission with nested-loop inductors. The key innovation lies in the introduction of the ...