Photographer Vanessa Vettorello investigates double vision, an often misunderstood and complex condition that is rarely discussed openly ...

Katrice Lee vanished from Paderborn, Germany, on her second birthday in 1981 and her disappearance has triggered alleged ...

AN AMERICAN woman says she will come to the UK for a DNA test to prove she is Katrice Lee, the missing daughter of former ...

From perfecting the basics to seeking learning opportunities, optometrists share tips on improving confidence in binocular ...

An American woman named Heather McCord - who lives in Staten Island, New York - is claiming to be Katrice Lee, insisting she ...

Preoperative topical anesthesia appears to be associated with significantly lower rate of postoperative diplopia than retrobulbar injection. Diplopia onset is rare following cataract surgery, but use ...

Prevent Blindness, the nation's leading patient advocacy organization dedicated to protecting and preserving eye health, has designated May as its third annual "Inherited Retinal Disease (IRD) and ...

WASHINGTON, April 8 (Reuters) - The Federal Communications Commission said on Wednesday it will vote this month on a proposal to bar all Chinese labs from testing electronic devices such ‌as ...

At-home testosterone test kits use a finger-prick blood sample, with results generally available within a week. Some companies also offer saliva-based tests, which are pain-free and easy to collect, ...

Psychology Today's online self-tests are intended for informational purposes only and are not diagnostic tools. Psychology Today does not capture or store personally identifiable information, and your ...

Psychology Today's online self-tests are intended for informational purposes only and are not diagnostic tools. Psychology Today does not capture or store personally identifiable information, and your ...

Wendy Wisner is a journalist and international board certified lactation consultant (IBCLC). She has written about all things pregnancy, maternal/child health ...