Making the Best of it How to keep glasses from fogging up:  Glasses fog up for one reason, a temperature differential.  The key is to keep the moisture from your breath from going directly onto your glasses.  Keeping a snug fit over the nose area will help, especially...

  Guarding your eyes – as well as your hands and mouth – can be critical in helping slow the spread of COVID-19. Coronavirus can cause mild to severe respiratory illness.  The latest updates from the CDC, COVID-19 seems to be of the type of virus that spread...

Did you know that NASA has a fully equipped eye care clinic at the International Space Station? It’s become a necessity. We’ve learned that while in space, in addition to bone and muscle density changes, astronauts’ eyes go through visual and physical changes as well....