The semaphore signals at Manea were the last in use on the Ely to Peterborough line (stock image) [Getty Images] A railway historian says he believes the traditional semaphore signals removed from a ...

The Connecticut Department of Transportation is installing new traffic signals that have reflective backplates. These 3-inch yellow borders improve visibility at night. Credit: CDOT / Instagram CT ...

Scientific American is part of Springer Nature, which owns or has commercial relations with thousands of scientific publications (many of them can be found at www ...

A new railway DVD has been released showing one of the final journeys on the Bletchley to Bedford line before the end of traditional signalling.

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. framed: 17 3/4 in x 21 3/8 in x 5/8 ...