Making airplanes with foam board is really handy since this material is very cheap, easy to work with, and durable. It's the same material the channel Flite Test uses in their builds. I recently tried ...

As a smart home user, you've probably heard multiple mentions of Thread, Zigbee, and Matter from different companies, and ...

I had to deal with the energy shock in Germany after Putin invaded Ukraine. The solution now is the same: buy ourselves out of the fossil fuels trap Yes, there are big differences between the war of ...

The geopolitical conflict involving Iran has once again reminded the world how fragile global energy markets can be. The war, triggered on February 28, 2026, when joint air strikes by Israel and the ...

Yesterday, I wrote about a 2-year-old open-source hardware ESP32-based DAB+ receiver project, but it turns out there's also a ...

The shield in Crimson Desert is part of the default combat setup for the main character, Kliff. It works alongside the sword as a core defensive tool, allowing players to block, parry, and counter ...

Well, this might just be a Hackaday first. Certainly not the circuit sculpture part, nor the wearable aspect, but the ...

THANK YOU. SOUTH CAROLINA HEALTH OFFICIALS HAVE ANNOUNCED FOUR NEW CASES OF MEASLES, BRINGING THE TOTAL NUMBER OF CASES STATEWIDE TO 37. 34 OF THOSE CASES ARE RELATED TO THE CURRENT OUTBREAK IN THE ...

Learning-support teacher Susannah Campbell speaks with prospective applicants during the William Penn school district's teachers job fair in Lansdowne, Pa., on May 3, 2023. New research of a Maryland ...

One of the more interesting categories of our ongoing Green Power Challenge is “anything but PV” — and since the radiated ...

The furore over the first Riyadh Comedy Festival has put the country’s human-rights record under fresh scrutiny, particularly for its treatment of women. Some of the world’s most high-profile comics, ...