This is an older project, but the electromechanical solution used to create this giant, staring eyeball is worth a peek. [Richard] and [Anton] needed a big, unblinking eyeball that could look in any ...

If vision science were a movie, the iris would be a supporting actor. It doesn't get as much limelight as the retina, the eye's light-sensing tissue. And it's not as high-profile as the lens, which ...

The intense pressure behind the eye may feel like it's never-ending. However, there could be a certain cause bringing on this ...

Nine patients with traumatic iris defects, congenital aniridia or iris coloboma, and surgical or optical iridectomies were included in a noncomparative case series. Cataract surgery with intraocular ...

LAS VEGAS --Remember that scene in Minority Report when the spider robots stalk Tom Cruise to his apartment and scan his iris to identify him? Things could have turned out so much better for Cruise ...

Eyes are so fascinating and I’m glad you asked this question! When we talk about eye colour, we’re talking about the iris or coloured area around the dark dot (pupil) in the centre of the eye. Like ...

Laser goniopuncture on the trabeculo-Descemet's membrane may be required to treat a late rise in pressure when non-penetrating trabecular surgery (NPTS) begins to fail. 1, 2 Herein we report a case of ...

Shelby Brown (she/her/hers) is an editor for CNET's services team. She covers tips and tricks for apps, operating systems and devices, as well as mobile gaming and Apple Arcade news. Shelby also ...

In a study well-timed for summer, vision scientists have found that eye freckles, dark spots on the colored part of the eye (iris), are more frequently found in people with higher lifetime exposure to ...