Scientists at the National Institutes of Health (NIH) have leveraged artificial intelligence to transform a device designed ...

Scientists at the (NIH) have leveraged artificial intelligence to transform a device designed to see tissues in the back of the eye into one sharp enough to make out individual cells.

Sam Altman’s Orb scans eyes to verify identity, but privacy concerns, contact lens issues, and global rollout hurdles are raising questions about its real-world use.

Anemia, a condition marked by low levels of hemoglobin in the blood, affects nearly 2 billion people worldwide.