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 ...

Consider the rotor of a gyroscope. The rotor is attached to a frame that is rotating about a fixed vertical axes with a constant rate of ω 1, and with the rotor rotating relative to that frame at a ...

Silicon photonics production relies on advanced alignment techniques, optimizing precision and efficiency to meet the growing ...

Purdue Extension supports Indiana communities by providing educational assistance and training in agriculture, health, and human sciences while also promoting community development and guiding 4-H and ...

DIRECTV is a direct broadcast satellite provider that transmits to homes throughout the United States and the Caribbean. There are many different packages to choose from, each offering a variety of ...

When the 2025 Nobel Prize in Chemistry honored Omar Yaghi—the "father of metal-organic frameworks," or MOFs—along with Susumu Kitagawa and Richard Robson, it celebrated more than the creation of a new ...

Anti-social behaviour and teenagers running amok – even challenging the police as well as local residents who just want a peaceful life. Such was the case in the Wigan outpost town of Hindley at the ...

For years, managers have been encouraged to praise and constructively criticize just about everything their employees do. But there are better ways to help employees thrive and excel. by Marcus ...

Neuroscience examines the structure and function of the human brain and nervous system. Neuroscientists use cellular and molecular biology, anatomy and physiology, human behavior and cognition, and ...

Our Medical Standards and Insights team has carefully researched and vetted over 11,000 products and services. We fact-check health claims, evaluate ingredients, and look into each brand’s reputation ...