A man who spent £50,000 building an kitted-out underground bunker says he is working on a second buried hideout in […] ...

The property was viewed online 120,000 times and was originally designed as a communications bunker for Australia during WWII.

Work in Germany reveals enormous foundations of a medieval monastery hidden beneath Borken, surprising archaeologists.

Concrete nearly four metres thick helps to act as a giant weight to counter water pressures around what will become the city’s busiest metro station.

Researchers have discovered and characterized at the atomic level a mechanism that enables bacterial pathogens—including ...

Pennsylvania holds onto secrets in the most unexpected places, and few feel as mysterious as concrete bunkers scattered along a quiet forest trail. Step into State Game Lands and the mood shifts ...

Lakeland staff say all the pieces are falling into place. "We are on task to deliver this thing in 2027 and get it built." ...

The White House has hinted that it plans to rebuild a "top-secret" bunker under the new East Wing ballroom currently under construction. The room is seldom spoken about publicly by presidential ...

The decades-old underground complex beneath the White House East Wing, which included the Presidential Emergency Operations Center (PEOC), was dismantled during a controversial demolition tied to ...

In the fall of 1942, the prolific novelist and journalist Upton Sinclair was at his wits’ end. Sinclair — the author of “The Jungle,” the turn-of-the-century novel whose visceral descriptions of ...

Improved carbon-cement supercapacitors could turn the concrete around us into massive energy storage systems. Concrete already builds our world, and an MIT-invented variant known as ...