DOI: 10.1017/RDC.2024.79 Railroad construction through a farm on the Danish island of Falster has revealed a 5,000-year-old Neolithic site hiding an advanced technology—a stone paved root cellar.

Wabtec's advanced technology team is showing off new potential technology for the rail industry in downtown Pittsburgh. The team is giving a glimpse of some potential high-tech, forward-looking ...

-Chaff, a longstanding radar countermeasure, disperses small reflective materials to confuse radar systems. Armtec's advanced chaff provides broad-frequency coverage and high radar reflectivity.