A new optical device allows researchers to generate and switch between two stable, donut-shaped light patterns called skyrmions. These light vortices hold their shape even when disturbed, making them ...

In a ribbon-cutting on Saturday, Supervisor Rodney Lusk and other county government service leaders welcomed the community to the new Franconia District Governmental Center, now housing many county ...

Shallon Elizabeth Brown, who holds a doctorate in information systems engineering, is the author of “Impossibly Hard: What’s Driving High Turnover in Tech?” The Reston resident’s book, released Feb.

Urban planning of yesteryear placed many of the federal buildings that house the organizations tasked with doing the unseen ...