I make short, to-the-point online math tutorials. I struggled with math growing up and have been able to use those ...

Description: In this video series you will learn multiple math operations. I teach in front of a live classroom showing my ...

For all of the recent strides we’ve made in the math world—like a supercomputer finally solving the Sum of Three Cubes problem that puzzled mathematicians for 65 years—we’re forever crunching ...

Back in 1948, the journal Physical Review published a paper entitled “Space-Time Approach to Quantum Electrodynamics” by a young physicist named R.P. Feynman at Cornell University. The paper described ...