Scientists have engineered a nanoscale switch using DNA "origami." Inspired by macroscale mechanical switches, the device achieves long-term functionality without the continuous forcing mechanism that ...

Notifications never stop coming, and most software solutions for taming them just add another app to ignore. The team behind the Flipper Zero thinks the answer might live outside the screen entirely.

OpenAI and the mechanical keyboard company Work Louder are up to something on July 15, according to a vaguepost from the OpenAI Developers X account: Your favorite Codex shortcuts ...

The goal of the Busy Bar is to hack productivity in the way the Flipper Zero hacks, well, basically everything else. It’s set ...

The focus-enhancing device is still priced at $249, but the first 3,000 units will be discounted to $199.

BHPian hastalavista recently shared this with other enthusiasts:I'd like to share a project that's very close to my heart and something I'm genuinely proud of. As my engineering journey was nearing ...

Can an ESP32 detect people without cameras or motion sensors? Discover how Wi-Fi signal disturbances, CSI, and smart DSP enable real-time occupancy and mov ...

The ESP32 keeps finding new jobs in my house.

ESP32s are surprisingly good AI lie detectors.

YouTube appears to be running a new test for Shorts. The experiment replaces the like button with a heart button. It’s also said to move the dislike button to the three-dot menu. Remember when YouTube ...

If you use Word, Excel, or PowerPoint, you have probably noticed a floating Copilot button hovering over your documents. It has been there since December 2025, sitting at the bottom-right corner of ...

Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to CuriousKidsUS@theconversation.com. Why are zippers on different sides of male and ...