A phase-analysis method reveals mid-infrared polaritons inside atomically thin silver dots too small to show a complete wave pattern. (Nanowerk Spotlight) Infrared light is useful for sensing ...

On Sanderson Drive in Raleigh’s Anderson Heights, a five‑bedroom home is back on the market - but its glossy listing photos don’t show the line in its original deed limiting who was allowed to live ...

To explore these national changes, The Post analyzed census data from 1990, 2000, 2010 and the latest estimates from the 2016 five-year American Community Survey. Using that data, we generated ...