Photoshop tutorial showing how to make a celestial scene of swirling light surrounding a planetary orb in deep space.

A Sam Altman-backed company has an ambitious, but controversial, plan to solve one of the internet’s trickiest problems – distinguishing humans from artificial bots — and it relies on a gleaming, ...

Sam Altman’s Orb scans eyes to verify identity, but privacy concerns, contact lens issues, and global rollout hurdles are ...

It involves an Orb. The Orb couldn’t verify me as a “unique human” when I tried it — but it turns out, that’s partially by design. I wear blue-light blocking contacts with a slight ...

It involves an Orb. The Orb couldn’t verify me as a “unique human” when I tried it — but it turns out, that’s partially by design. I wear blue-light blocking contacts with a slight ...