Dive into the dramatic contrast of fire and ice in this double open cup acrylic pour. This fluid art technique delivers ...

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 game-issued hockey stick owned and signed by Toronto Maple Leaf legend Bill Barilko — who scored the Stanley Cup-winning overtime goal in 1951 — has sold for $60,000 at auction.