The prevalence and severity of refractive and corneal astigmatism in children rose after the COVID-19 pandemic, according to ...

For the first time, researchers have studied what happens in the brains of people who have migraines when they haven't slept ...

A new study reveals that a woman's chances of getting asthma are significantly impacted by their work shift schedule—a ...

Surgical management of astigmatism with incisions is one of the oldest refractive procedures in ophthalmology. [9–16] Nevertheless, incisional keratotomy remains relevant today in the management ...

The research, conducted by sleep specialists at Flinders University, found that individuals, especially overweight ...

Frequent night urination, breathlessness, and poor sleep may indicate serious heart, kidney, or liver problems. Recognising these signs early can prevent severe complications.

We have compiled the current crop of night vision monoculars into one handy guide, ideal for surveying June's new moon-darkened skies. When you purchase through links on our site, we may earn an ...

Want to go star spotting when June's new moon darkens the skies? We have rounded up the best night vision binoculars. When you purchase through links on our site, we may earn an affiliate commission.

Neil Diamond: Hot August Night/NYC is available to stream on pbs.org and the free PBS App, available on iPhone, Apple TV, Android TV, Android smartphones, Amazon Fire TV, Amazon Fire Tablet ...