Around 20–40% of the general population are estimated to have insulin resistance—a condition where insulin begins to be less ...

In a single experiment, scientists can decipher the entire genomes of many patient samples, animal models, or cultured cells.

The database of 200 million protein-structure predictions now includes homodimers, adding new biological relevance.

Two major upgrades to Fitbit’s AI Coach aim to improve sleep insights and to use your medical records to inform its advice.

Fitbit is adding medical record integration, smarter sleep tracking, and glucose insights, aiming to turn its app into a more personalized health companion with AI guidance based on real user data.

OpenAI’s GPT-5.4 mini and nano models cut costs and latency while staying close to flagship performance, giving developers faster AI options for real-time apps without sacrificing core capabilities.

I put that promise to the test myself, by giving four products a spin for a few days to see if they could make my complicated ...

Researchers developed a scalable framework that predicts insulin resistance using wearable-device signals, routine blood biomarkers, and demographic data, with stronger performance when these data ...

A fake fitness tracker fooled AI chatbots in China, exposing risks of AI poisoning and prompting calls for regulation.