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

If you grew up playing SimCity 4, for example, it is easy to kid yourself that drawing a square and calling it a “business district” is the beginning and the end of the story.

Think you have a 140+ IQ? Try this fun brain teaser challenge! Draw a square and rectangle to separate the squirrel from the nuts—can you do it in 13 seconds?

Ireland v Senegal: Seagulls circle as visitors swoop for late draw at Aviva Stadium Crystal Palace winger Ismaïla Sarr cancels out Kasey McAteer goal Expand ...