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 team from Cornell and Carnegie Mellon has created a knitting machine that constructs solid 3D shapes by adding stitches in ...

Arno Kroner, DAOM, LAc, operates a private practice in Santa Monica where he specializes in acupuncture, herbal medicine, and integrative medicine. Using your phone in bed can make it hard to fall and ...