In Minneapolis, videos of the Alex Pretti killing undermined the federal government’s account. But an A.I. video of Brad Pitt shows the dangers ahead.

Finding the right book can make a big difference, especially when you’re just starting out or trying to get better. We’ve ...

Arduino is a microcontroller designed for real-time hardware control with very low power use. Raspberry Pi is a full computer that runs operating systems and handles complex tasks. Arduino excels at ...

A free tool for serious compositing work ...

Whether you’ve been playing PC games for years or you’re building your first gaming PC, picking the right graphics card is probably one of the most consequential choices. It doesn’t help that now ...

If you've got "build a new PC" on your list of 2026 resolutions, start snapping up components now, because analysts predict prices are going to rise as more data center investment dominates the space.

When you’re setting out to build a gaming PC, the most consequential decision you’re going to make is choosing the best graphics card for your build. There are a lot of options out there, but picking ...

Plotters aren’t as common as they once were. Today, many printers can get high enough resolution with dots that drawing things with a pen isn’t as necessary as it once was. But certainly you’ve at ...

In this Python physics tutorial, I show you how to draw the celestial sphere using Web VPython! Explore the stars, constellations, and the fundamental concepts behind the celestial coordinate system ...

Is it really possible to make current graphics cards from AMD’s Radeon RX and Nvidia’s GeForce RTX series with just one click? Yes, it’s possible, and quite simple, as I will demonstrate in this ...