Build festive decorations using Arduino and Raspberry Pi with these five creative holiday projects and video tutorials ...

Here's how car speedometers calculate how fast your vehicle is going. And here's why they may not always be accurate.

An hourglass tells you what it is in the name — a glass that you use to measure an hour of time passing by. [EDISON SCIENCE ...

Jean] wrote into the tips line (the system works!) to let all of us know about his hacked and hand-wired C64 keyboard, a ...

This website adheres to the DNPA Code of Ethics for digital news websites. The Digital News Publishers Association has voluntarily drawn up a Code of Ethics for its members as outlined below, which ...

In this project I did a Christmas jumper with rgb LEDs, this can also be a creative clothing project or whatever you want, it ...

December 3, 2025 • The Trump administration has been firing immigration judges, despite the fact that there’s a massive backlog of immigration cases that need rulings. Ximena Bustillo, NPR’s ...