In this Healio Video Perspective from Hawaiian Eye 2025, Riad Sherif, MD, CEO of Oculis, discusses data on OCS-05 for the ...

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.

Other eye conditions, such as optic neuritis and diplopia, are also known to affect many people with MS. Optic neuritis is a common vision problem related to MS. It’s inflammation of the optic ...

Russia is using fiber-optic drones to gain an advantage in the Ukraine war. These drones are harder to detect and jam than traditional drones. Ukrainian forces are adapting their tactics to ...

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 ...

Fiber optic drones capable of penetrating 20 kilometers (12.4 miles) into enemy lines and striking targets with high-resolution imagery have emerged as key tools in the Russia-Ukraine war.

Ellie Cook is a Newsweek security and defense reporter based in London, U.K. Her work focuses largely on the Russia-Ukraine war, the U.S. military, weapons systems and emerging technology.

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 ...

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 ...

KYIV -- As Russian forces have intensified their advances in eastern Ukraine in recent weeks, they're being helped by a new tool on the battlefield: drones that fly with the use of fiber-optic cables.