Is Ultrahuman's Ring Air Now the Most Accurate Ovulation-Tracking Smart Ring?

Ultrahuman took an algorithm designed for intravaginal fertility monitors and transformed it into a new Ring Air feature for cycle tracking. [...]

No escape from AI now - Microsoft is shoving Copilot into every Excel cell

Microsoft is testing out a new =COPILOT function in Excel cells – it's in beta with improvements needed, but you can try it now. [...]

AI assistants are here to shake up (or ruin) your fantasy sports league

The Premier League’s new chatbot partnership lets players get team-picking advice, sparking debate over whether automation will enhance the game or take the fun out of it. [...]

The Mysterious Origins of the Most Energetic Neutrino Ever Detected

Two years ago, Earth was hit by the most energetic neutrino in history. Scientists thought it might be a measurement error, but a new study has confirmed this “ghost particle” was real. [...]

The UK will no longer require Apple to create backdoor access to users' data

UK officials will no longer compel Apple to create backdoor access to its users' data, according to US Director of National Intelligence Tulsi Gabbard. She wrote on X that she, President Trump an [...]

Tesla offers a $350 retrofit turn signal stalk after removing it from the Model 3

Leave it to Tesla to charge its customers for a feature it purposely left out. The company is now selling an almost $350 retrofit turn signal stalk for its Model 3 cars after removing from the initial [...]

OpenAI's ChatGPT Go plan arrives in India only for under $5 per month

OpenAI has debuted its cheapest subscription yet for India only, product head Nick Turley announced on X. Called ChatGPT Go, the 390 rupee ($4.60) GPT-5 plan will offers users 10 times more message li [...]

The Samsung Galaxy S26 Ultra could have a privacy-boosting AI trick built into its screen – here’s how it works

The Samsung Galaxy S26 Ultra could have two new screen technologies, improving the display quality and reducing the ability for people to snoop. [...]

TikTok is reinventing 2004 Facebook with new features for college students

TikTok is bringing back a way to verify where you go to college and find peers with similar interests on campus. [...]