Learn how to create contour plots in Python using NumPy’s meshgrid and Matplotlib. This step-by-step tutorial shows you how to generate grids, compute functions over them, and visualize data ...

Machine learning is an essential component of artificial intelligence. Whether it’s powering recommendation engines, fraud detection systems, self-driving cars, generative AI, or any of the countless ...

Learn how to visualize electric fields of parallel plates using Python. This step-by-step tutorial shows how to simulate field lines and understand electric field patterns—perfect for students, ...

Two websites that distribute instructions for how to manufacture ghost guns are facing a new lawsuit from the state of California alleging that they provide access to illegal and untraceable firearms.

Anthropic, one of OpenAI's chief rivals, also released a new coding model today, Claude Opus 4.6. Earlier this week, OpenAI ...

Home automation with high usefulness and low annoyance tends to rely on reliable person sensing, and [francescopace]’s ESPectre shows one way to do that cheaply and easily by leveraging ...

Side hustles can help you pay off debt, save up an emergency fund and more. No matter where your interests or skill sets lie, there’s probably a gig for you. Are you looking for ways to make extra ...

In the Good Society, sociologist Robert Bellah and his coauthors challenge Americans to take a good look at themselves. Faced with growing homelessness, rising unemployment, crumbling highways, and ...