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

Can we really say that Netflix’s new seriesMr. Plankton is really a comedy? The tear-jerking 10-episode drama is filled with ...

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

A key challenge for AI-reliant medical devices is the amount of data needed to train their models. In the U.S., such ...

A Salt Lake City resident thought he was doing his part to conserve water when he replaced his front lawn with artificial ...

In other news: a dramatic increase in obesity rates; standing desks may not actually be a healthier choice; laughter is effective in combating dry eye disease; and more.

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

The most common treatments for dry eyes are lubricants, ointments or artificial tear fluids made from polymers such as methlycellulose (a component of wallpaper paste). But researchers at Oxford ...

As American civic life has become increasingly shaped by algorithms, trust in government has plummeted. Is there any turning ...

Types of meniscus tears include radial, horizontal, flap, complex, and bucket-handle. All can compromise the knee, where this C-shaped cartilage is found. The part of the meniscus these tears affect, ...

After a post-election risk-taking binge, stock investors sobered up this week as Jerome Powell’s go-slow message on ...

We spoke with six experts to find the safest, best artificial tears, ointments or lubricating eye drops -- many preservative-free -- that you can buy without a prescription.