All articles tagged with #contact lens
Researchers have developed a non-powered contact lens embedded with nanomaterials that allows humans to see certain infrared signals, opening new possibilities for security, rescue, and medical applications by transforming infrared light into visible colors and patterns.
Hoda Kotb suffered a "medical emergency" live on air when her contact lens went missing, causing her to lose all eyesight. The mishap occurred during the "Today with Hoda & Jenna" show, leading to a frantic search for the missing contact. Despite attempts to resolve the issue, Kotb struggled to read the teleprompter and had difficulty seeing. Eventually, a fan's tip helped her locate one contact, but her vision remained blurry, prompting concerns for her well-being.