Google's latest animated Doodle celebrates the quadratic equation, transforming its homepage into an interactive classroom.

From industrial robots to self-driving cars, engineers face a common problem: keeping machines steady and predictable. When ...

Boost your speed and accuracy in banking exams with these simple tips and shortcuts for Quantitative Aptitude 2025. Learn ...

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 ...

TWA is one such semiclassical approach that dates back to the 1970s, but is limited to isolated, idealized quantum systems ...

A number machine is a way of writing rules using a flow diagram. The equation \(3j - 6 = 9\) can be shown on a number machine by writing out the functions that have been applied to \(j\) in the order ...

A team of international physicists has brought Bayes’ centuries-old probability rule into the quantum world. By applying the “principle of minimum change” — updating beliefs as little as possible ...

Math. It’s that five-letter word that still manages to haunt the dreams of both high school sophomores and overworked college students alike. Derivatives, matrices, word problems that somehow involve ...

In January I wrote a piece titled “ 5 Physics Equations Everyone Should Know .” Lots of you weighed in with your own ...

The internet is torn over an elementary-level math equation which left many scratching their heads. The viral math problem has X users stumped - but the answer comes from lessons learned in fifth or ...

BEND, Ore. (KTVZ) -- KTVZ's latest Junior Forecaster, Drew, is in sixth grade at Pacific Crest Middle School and enjoys math and the weather. His favorite type of weather is rain, but will take a ...