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 viral math problem has X users stumped - but the answer comes from lessons learned in fifth or sixth grade. The best way ...

In January I wrote a piece titled “ 5 Physics Equations Everyone Should Know .” Lots of you weighed in with your own ...

This valuable study analyzes aging-related chromatin changes through the lens of intra-chromosomal gene correlation length, which is a novel computational metric that captures spatial correlations in ...

Jennifer Nelson writes about all things money--personal finance, investing, saving, credit cards and insurance for numerous publications including AARP, Next Avenue, Credit Karma, Real SImple, Citi ...