A California eye doctor has revealed that an elderly patient who came in with complaints of blurry vision actually had 23 disposable contact lenses lodged in her eye. "I was amazed when I removed the ...

Caitlin O'Kane is a New York City journalist who works on the CBS News social media team as a senior manager of content and production. She writes about a variety of topics and produces "The Uplift," ...

Now the stem cells are just showing off. An international team of researchers say they’ve developed a lab-grown mass of tissue that mimicked a brain and was able to spontaneously produce two ...