The NHS is celebrating 75 years of cataract surgery, an operation which helps restore vision. The operation involves removing a lens - a small transparent disc inside the eye - that has become cloudy ...

Patricia E. Bath, an ophthalmologist and laser scientist, is an innovative research scientist and advocate for blindness ...

Celebrities and wellness influencers are getting routine NAD+ infusions as an anti-aging hack, but are these expensives IV drips worth the hype?