Ophthalmology

New research may revolutionise cataract treatment

World-leading eye experts have made a breakthrough that could potentially change the way cataracts are treated—with potential for drug therapy to replace surgery.

Medical research

Researchers developing eyedrops to treat cataracts

Many years ago, I began my Ph.D. with the firm resolve of finding a cure for cataracts—not in several years or decades, but within the duration of my Ph.D. Such was my enthusiasm and naivety. Decades later, though, that ...

Neuroscience

Why your brain tires when exercising

A marathon runner approaches the finishing line, but suddenly the sweaty athlete collapses to the ground. Everyone probably assumes that this is because he has expended all energy in his muscles. What few people know is that ...

Medical research

Head and neck positioning affects concussion risk

If you're about to run headfirst into something, your reflex might be to tense your neck and stabilize your noggin. But according to new research from Stanford University that may not be the best way to stave off a concussion. ...

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