I heard Wayne had to give up driving because he is blind from glaucoma, but I saw him at the cafe reading a newspaper. I’m struggling to make sense of that: what is glaucoma?” ...

Find out what's up in your night sky during July 2026 and how to see it in this Space.com stargazing guide.

A good pair of running sunnies can make runs in bright and sunny conditions a whole lot more enjoyable, plus they save you ...

Struggling to read more than six lines on an eye chart with fading letters may serve as a visual "yellow light" for older ...

A soccer player takes a blow to the head, stays down, then waves the staff away and plays on. Until now, no concussion test existed to guide that split-second call on the pitch. Judging that moment is ...