Did you know that, at a certain point on a moving wheel... there's no motion? Did you know that, at a certain point on a moving wheel... there's no motion? I mean, kinda... it's all relative, right?

Lowry Kirkby reviews The Theoretical Minimum: What You Need to Know to Start Doing Physics by Leonard Susskind and George Hrabovsky Thirst for physics: Leonard Susskind's popular series of lectures ...

Google Doodle Quadratic Equation trends today! Learn the math, formulas, and applications. Check Google Doodle today for ...

Google first introduced this educational Doodle in the US in September and has since expanded it to multiple countries, ...

Google’s November 12 Doodle celebrates the quadratic equation, highlighting its mathematical importance and real life ...

We continue our exploration of fluids and fluid dynamics. We continue our exploration of fluids and fluid dynamics. How do fluids act when they're in motion? How does pressure in different places ...

Want to understand all the references in a Big Bang Theory episode, the discovery on this day in 1926 is the secret to it all. What do endless episodes of The Big Bang Theory, Doctor Who, Futurama, ...