In 1946, the mathematician Paul Erdős posed the unit distance problem—and suggested a winning strategy. An A.I. model has now ...

Physicists used quantum bits to achieve perfect randomness for the first time ever. The results of their research could ...

Commentary: Trying out Google's new Gemini-powered Fitbit makes me wonder if this is the killer companion for Google's upcoming glasses. I bet it will be. I started with CNET reviewing laptops in 2009 ...

All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Mashable may earn an affiliate commission. When one of our reporters ...

I’m PCMag’s senior writer covering smart home and wearable devices. I’ve been reporting on tech professionally for nearly a decade and have been obsessing about it for much longer than that. Prior to ...

What should a modern fitness tracker be in 2026? With smartwatches readily available — and for not much more than your run-of-the-mill Fitbit — it’s a tricky proposition, especially for brands like ...

Google’s latest fitness wearable, the Fitbit Air, offers a stripped-down fitness tracking experience for users interested in the Fitbit platform. The screenless tracker is a lightweight, ...

The hardware design of the Fitbit Air is quite straightforward, but there are two features that aren’t particularly obvious until you start wearing the wearable. All the hardware is housed in what ...

Google has transitioned the Fitbit Community page to the new Google Health Community platform as it continues to fold Fitbit into its own health ecosystem. The redesigned forum now includes sections ...

Google is expanding its wearable lineup with the launch of Fitbit Air, a lightweight and affordable fitness tracker designed for users who find traditional smartwatches too bulky or distracting.

All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Mashable may earn an affiliate commission. Credit: Google / Mashable ...