A bunker that was demolished during the construction of Donald Trump's extravagant new White House ballroom is reportedly being reconstructed and equipped to counter new threats to the president. The ...

Watch as a skilled builder creates a secret underground bunker in the heart of the forest, cleverly hidden beneath a wooden ...

Russian President Vladimir Putin has been quietly upgrading a secret, Cold War-era command center deep inside a mountain that can withstand American bunker-buster bombs and guarantee mutually assured ...

If the White House were to take its cues from spy flicks and TV, it would be an architectural enigma, replete with hidden passages, eerie portraits with peepholes, and trap doors covered by tapestries ...

Add Yahoo as a preferred source to see more of our stories on Google. President Donald Trump's insistence that his $600 million White House ballroom is justified because of the security upgrades it ...

What looks like a manhole cover is actually a pivoting grenade launcher: Switzerland still has over 100 well-camouflaged ...

Wars are never good for people. They bring destruction, loss, and displacement. But have you ever thought about what you would do to save your own life if ever a nuclear attack were to happen? If you ...

Right beneath bustling cities and remote landscapes, entire networks of underground bunkers are carved out of rock and concrete, sealed off from public view. Only a select few know what really exists ...

BEDZIN, Poland — A secret bunker, an underground tunnel and an armband bearing the Star of David are among the rare findings in a house in southern Poland that was used by Jews, including young ...

Khamenei’s underground bunker had become an IDF target during Israel’s strikes against Iran in March, with clandestine IDF units 8200 and 9900 providing intelligence on its location. Former supreme ...

BEDZIN, Poland (AP) — A secret bunker, an underground tunnel and an armband bearing the Star of David are among the rare findings in a house in southern Poland that was used by Jews, including young ...