Understand Thevenin’s Theorem the easy way with a clear, step-by-step circuit example. Learn how to simplify complex electrical networks into an equivalent circuit, making analysis faster and ...

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 ...

Gordon Scott has been an active investor and technical analyst or 20+ years. He is a Chartered Market Technician (CMT). Daniel Balakov / Getty Images Inverse ETFs are designed to profit from market ...

A revolutionary treatment for autoimmune diseases could be on the horizon. Twenty-four million to 50 million Americans have an autoimmune disease, in which the body’s immune system mistakenly attacks ...

Inverse psoriasis is a condition that affects folds of skin. Skin cells multiply too quickly, and a rash forms in places like your armpits and groin where there is a lot of friction. Inverse psoriasis ...

Pythagoras Theorem: The Pythagoras Theorem is a fundamental principle in geometry, attributed to the ancient Greek mathematician Pythagoras. This theorem establishes a relationship between the sides ...

What is an inverse futures contract? An inverse futures contract is a financial arrangement that requires the seller to pay the buyer the difference between the agreed-upon price and the current price ...

The "Magnificent Seven" typically refers to the 1960 Western film, but today’s stock market investors recognize the term as the set of seven big tech stocks, namely Apple (AAPL), Microsoft (MSFT), ...

Maybe betting against Jim Cramer isn’t such a good idea. About 11 months ago, Tuttle Capital Management launched the Inverse Cramer Tracker ETF (SJIM), a funny-but-serious attempt to capitalize on ...

DFT/FFT allows the frequency analysis of the most disparate processes: from the growth of an insect population to a pandemic. Let’s see what it can tell us about noise. In the previous article, we ...