The Mach 10 quiet wind tunnel of University of Notre Dame can simulate hypersonic flight at higher speeds and benefit ...

It happened on November 13th, 1963 outside of San Antonio, Texas. The explosion took place at Lackland Air Force Base’s ...

Former communist dictator Enver Hoxha left Albania covered by thousands of bunkers. Now the once-isolated country is giving ...

Here we see some of the long rows of folding seats in this bunker. The bunker has several kilometres of tunnels and the ...

The British Overseas Territory hosts the HM Naval Base, situated to the south of Gibraltar Harbour. Five berths are ...

Satellite imagery appears to have captured the activation of a possible damage control system at an underground submarine base for Chinese nuclear-powered submarines operating from the contested South ...

Beneath Brno, the “10-Z Bunker” reminds visitors of Czechia’s complex history ... the government seized the property. Completed in 1959, the nuclear shelter was designed to protect up to 500 key ...

Israel’s military chief on Monday said that the Iran-backed group Hezbollah was preparing its border area for war before the ...

During the final days of October, the four divisions in Lebanon continued to move forward methodically, excavating bunkers and tunnels while fighting Hezbollah operatives that posed a threat. The IDF ...

Ed Miliband has been urged to dispose of Britain’s nuclear waste by drilling ... like facility on the coast where tunnels would run to a waste storage bunker buried under the sea.