Scientists think baby animals evolved to cry to alert their parents when in distress. Humans also shed a third type, ...

Chinese researchers studied 299 participants ages 18 to 45 with dry eye disease, assigning half of them to a laughter ...

In June 2024, a canalicular gel device (Lacrifill, Nordic Pharma) was introduced to the US market, and a recent study has ...

Use artificial tears or lubricating eye drops on a regular basis to battle dryness, particularly if you spend a lot of time ...

When used as directed, eye-whitening drops are safe for most people. "These drops are safe to use infrequently to improve the ...

Vaping—it’s what all the kids are doing these days. But could it be harming their eyes? Dr. Alex Martin, an eye health expert ...