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 ...
Twisted light: self-torque could be used to manipulate molecules. (Courtesy: iStock/VikaSuh) Physicists in Spain and the US have shown that the orbital angular momentum, or twistedness, of light can ...
A backpack equipped with gyroscopes shows promise as a balance aid for people with the movement disorder ataxia and could one day remove the need for cumbersome mobility aids ...