In this Python astrophysics tutorial, I walk you through calculating the gravitational field produced by a ring of mass. Using numerical methods and Python libraries, we explore how to compute ...

When Nancy Pelosi first ran for Congress, she was one of 14 candidates, the front-runner and a target. At the time, Pelosi was little known to San Francisco voters. But she was already a fixture in ...

Modern Love in miniature, featuring reader-submitted stories of no more than 100 words. A decade after Dad died, I’d domesticated my grief into an item on my to-do list: Pack backpacks; supervise ...

Stephen has degrees in science (Physics major) and arts (English Literature and the History and Philosophy of Science), as well as a Graduate Diploma in Science Communication. Stephen has degrees in ...

Complexity: a trait that attracts some and deters others. In the classroom, it can feel intimidating or unnecessary. In conversation, however, it makes for surprises that add interest to your day, ...

Whether you’re solving geometry problems, handling scientific computations, or processing data arrays, calculating square roots in Python is a fundamental task. Python offers multiple approaches for ...

Getting input from users is one of the first skills every Python programmer learns. Whether you’re building a console app, validating numeric data, or collecting values in a GUI, Python’s input() ...

Learn how to calculate a stock's intrinsic value step-by-step, using Apple as an example. Discover Warren Buffett's method for smart investing! Republican signals support for Trump impeachment ...

I'm an independent creator passionate about building useful tools, simulations, and theories that make complex ideas more accessible. I explore the intersection of technology, education, and human ...

In the face of invasive Burmese pythons, even the American alligator of the Everglades is no match. But one native species isn’t willing to roll over and let the pythons take over the famous Florida ...