If you're a hay fever sufferer and your eyes are exposed to pollen, they can become itchy, red and watery. What happens if you're also a contact lens wearer?The lenses may no longer fit properly ...

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.

Mirror: Mirrored sunglasses have thin layers of various metallic coatings that reduce the amount of light coming into the ...