Once a century, a very special day comes along. That day is today — 9/16/25. Pi Day (3/14) often comes with sweet treats; Square Root Day (4/4/16 or 5/5/25, for example) has a certain numerical rhyme.

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 ...

Passenger who died on cruise ship was served 33 drinks, lawsuit claims Watch a camera capture its own demise while livestreaming the Kilauea eruption After winning his first Oscar, Tom Cruise kept ...

Humans started counting tens of thousands of years ago, but when did they begin figuring out advanced arithmetic, algebra and even calculus? When you purchase through links on our site, we may earn an ...

Ed Sheeran has finished working his way though mathematics symbols with his albums Plus, Multiply, Divide, Subtract, and Equals. Now, he’s moving on to the buttons on a walkman. During a recent ...

Statistically, the most common symbol in mathematics is the equal sign, which appears in 94% of mathematical expressions. Almost 60% of statements deploy parentheses. Numbers take up only 13% of the ...

Abstract: Linear systems involved in engineering and scientific calculations can be more easily analyzed using similarity transformation. However, understanding the numerous abstract linear algebra ...

TL;DR: A wide range of free online courses from Stanford University are available to take with edX. edX is one of the best platforms for online courses, with a massive range of lessons covering useful ...

Prime numbers—numbers divisible only by 1 and themselves—have long fascinated mathematicians. This year a researcher discovered the largest known prime number, with a whopping 41,024,320 digits. It ...