A degree is no longer a guarantee for employment, as shown by the high unemployment rates among engineers. Companies now favor skills and hands-on experience.

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I ...

The eternal quest to find one tidy solution for a messy problem. There is no more chaotic activity than willfully entering a grocery store without a list.

Data scientists are in high demand—and for good reason. Companies rely on them to turn large, messy datasets into insights ...