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 ...

The optics of Silicon Valley’s proximity to the president were not lost on Trump’s critics, who have warned about the growing threat of a tech oligarchy since his re-election in November.

Department of Mechanical Science and Engineering, Grainger College of Engineering, University of Illinois Urbana−Champaign, Urbana 61801 Illinois, United States Materials Research Laboratory, ...

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 ...

For the first time, a team of researchers from the Fraunhofer Institute for Applied Optics and Precision Engineering IOF and the University of New Mexico have succeeded in cooling silica glass by ...

Yes, it can! This is one facet of adaptive optics, which astronomical observatories can use to compensate for distortions in astronomical images caused by our atmosphere. Let’s set the stage ...

Adam Jacobson, a resident of Ocean's Edge estate in Palm Cove in Far North Queensland, said he had not experienced any troubles with his high-speed fibre-optic connection until Opticomm took over ...

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.

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 ...

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.