Build a DIY Open-Source Flipper Zero Using a ESP32-DIV

ESP32-DIV hardware provides a powerful open-source Flipper Zero alternative. Build your wireless testing tool using the ESP32 ...

Google Pixel Watch 5 vs. Garmin Fenix 8 Pro: Which has more accurate GPS?

Google says its new Pixel Watch 5 outperforms the location tracking on the Garmin Fenix 8 Pro. I put them to the test.
Nature

Screening babies’ genomes could save lives. Here’s how it would work

Massive genomic newborn-screening studies are under way all over the globe. But questions about scalability, feasibility and ...

I used Gemini and Grok side-by-side for a month on Android; one clearly dominated

One assistant felt built for Android ...
CNET

I Tested the Pixel Watch 4: Design and Function, Working in Harmony

Review: Google's Pixel Watch 4 combines luxury features -- like satellite connectivity and advanced GPS -- with Gemini, a ...
PCMag on MSN

I Tested ChatGPT, Gemini, Perplexity, and Grok on Deep Research. One Clear Winner Emerged

I challenged four leading chatbots with the same topic. Here's how they fared and how to try it yourself.