The 3D-printed gun movement has survived the downfall of its charismatic founder, a major defeat at the Supreme Court, and involvement in one of the most talked-about crimes of last year. There's ...

The breakthrough is often credited to Scottish inventor John Logie Baird—but the real history is far more complicated and collaborative. John Logie Baird with his transmitting station on March 19, ...

A robotic arm is one of those classic projects that almost every electronics enthusiast tries at some point. It’s a perfect mix of mechanics, electronics, and hands-on creativity and building one ...

🛍️ Amazon Prime Day: The best deals chosen by our editors 🛍️ By Charlotte Hu Updated Nov 26, 2025 10:07 PM EST Add Popular Science (opens in a new tab) More information Adding us as a Preferred ...

Discover how to create stunning texture paintings with this step-by-step canvas art tutorial. Watch as three unique projects come to life: a striking golden tree sculpted with homemade texture paste, ...

It isn’t hard to think that Jeff Bezos left his role as Amazon.com’s CEO to enjoy a slower life filled with yachting and celebrity parties. But he would most certainly object to that characterization.

Ask ten engineers if they prefer SolidWorks or Autodesk Inventor and you will hear ten passionate answers. It is one of those debates that sparks loyalty, pride, and sometimes even frustration. For ...

Have you ever imagined turning your ideas into physical objects with just a few clicks? Thanks to tools like Tinkercad, what once seemed like science fiction is now an accessible reality for anyone ...

“It’s really a one-person sort of vehicle,” says Lowell Wood, right after he offers me a lift back to my hotel. His brown 1996 Toyota 4Runner, parked outside his office building in Bellevue, ...

Grab your passport and your spatula! This dreamy dessert tutorial shows you how to recreate a travel-inspired smoothie bowl with a 3D airplane flying over continents, paired with two adorable ...

A novel scientific discovery can catapult a researcher from the bench to being an entrepreneur. Here, Greta Faccio shares considerations for next steps in commercialising an invention Scientists deal ...

Robbie has been an avid gamer for well over 20 years. During that time, he's watched countless franchises rise and fall. He's a big RPG fan but dabbles in a little bit of everything. Writing about ...