Dry eye conditions are brought on by aging, eye surgery or environmental exposure. (Photo/Helga Birna Jónasdóttir) New research by the Fini Lab at Keck Medicine…
A close up of a caracal lynx’s face Photograph: Dale Morris/Barcroft Media Tim Radford The eyes say it all. They answer questions about a creature’s…
Ebola survivor Dr. Richard Sacra experienced eye problems, including vision loss, pain and redness, shortly after he recovered from the disease. Credit: Chancellor JR,…