Optic neuritis (ON) is an inflammation that damages your optic nerve. It can cause vision loss and pain when you move your eyes. As the inflammation goes away, your symptoms usually get better.

Russian forces are using explosive-packed drones connected to their operators by fiber-optic cables to deliver unjammable precision strikes on Ukrainian troops and military equipment, and Kyiv is ...

We present a case of unilateral, secondary open-angle glaucoma due to an underlying diffuse iris melanoma. The patient was referred by his ophthalmologist with uncontrolled, elevated intraocular ...

Russia is striding ahead with its wielding of fiber-optic drones, the head of Ukraine's drone programs told high-ranking Ukrainian officials at the start of the year. "The enemy continues to ...

A drone controlled via a fiber-optic cable is seen during a test flight on December in Kyiv Oblast, Ukraine. On the Chinese ecommerce giant Alibaba’s online shopping platform, with a couple of ...

The Ukrainian military once believed drones that communicate with their operators via fibre-optic links would not be necessary on the battlefield. However, that perspective has shifted with the ...

and a mean BMI of 24.9 ±4.1. Each nerve was identified using ultrasound in all participants. In the intermuscular space between the tensor fasciae latae muscle and the sartorius, which presented ...

The device delivers ultrasound energy to the patient’s pancreas and generates localized heat of up to 100 degrees Celsius that destroys cancer cells in the organ. Other types of ultrasound waves ...

Inflammation of the optic nerve is another possible cause of visual loss in patients suffering from inflammatory or infectious eye disease. Diagnosis of papillitis traditionally has relied on ...

But after a couple of years of work, xMEMS has arrived at the next generation — ultrasound through a solid-state speaker. This tiny, 1mm-thin speaker is called Cypress, and after listening to it ...