Sam Altman's startup, Tools for Humanity, has raised hundreds of millions of dollars on a futuristic premise: using eyeballs to prove someone is human in the age of AI. The question is whether that ...

Just how many ways are there of unlocking your phone? We’ve got passcodes, patterns, fingerprints, and now, thanks to the ZTE Grand S3 — biometric retinal scanning. We’ve seen this tech before, and ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Worldcoin, the Sam Altman-backed oddball venture vying to use an eye ...

Mike Pingel, a West Hollywood resident and journalist at the WEHO Times, left, gets an eye scan at World, a company co-founded by Sam Altman that uses orbs to scan eyes to help people distinguish ...

Let’s all give thanks for selfies. Not because they’ve given the vain something to occupy their time, but because without them, we wouldn’t be on the cusp of unlocking our phones merely by looking at ...

Medical science has taken a remarkable leap forward in stroke prevention with the discovery that our eyes may hold the key to predicting stroke risk. Leading researchers have identified a ...

Sam Altman’s cryptocurrency project, the Worldcoin Foundation, is rolling out its services globally even as the company cofounded by the OpenAI chief faces regulatory pushback in the US. The Berlin ...

This month, a mysterious store selling a vision of the future opened its doors in downtown San Francisco's Union Square district. A cryptic message appeared on the storefront window: “World is the ...