A clever method from Caltech researchers now makes it possible to unravel complex electron-lattice interactions, potentially transforming how we understand and design quantum and electronic materials.

The odds of you winning the lottery are pretty low. The chance of you winning the EuroMillions jackpot with one ticket, for instance, is 1 in 139,838,160. Say you decided to double your chances by ...

Numbers make such comparisons feel easy and intuitive, even relative to verbal descriptions, visuals, and graphs. As a result, people—especially those who are more comfortable with numbers—feel more ...

Learn how to sum and count Excel cells by color with 3 easy methods. Save time, reduce errors, and boost your data analysis ...

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 ...

Every so often its good to exercise your brain with a math problem or two that forces you to recall principles you learned ...