Sometimes you want to add a circular author photo to the last page of a text or presentation. Microsoft Word and PowerPoint ...

The Snipping Tool's new visual search engine can analyze and identify the object that you've selected. See how it works.

Priyanka Chopra shares a series of images featuring her posing with pythons and a cobra—from recent shots to throwbacks—and ...

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 ...