Faced with California's soaring rents, Caitlin Johnson, 44, found an unusual solution: a 1,200-square-foot underground bunker ...

From antiquity to modern times, the city has been rife with creatures that creep, slither, scurry and nest among its pillars ...

For centuries, humans have lived underground. Today, that ancient practice is under dire threat—even as cave life makes more ...

From historic artefacts and contemporary art to interactive exhibitions, London’s best museums have something for every ...

Stephen Avenue business owners are formally threatening legal action against the city should the Stephen Avenue ...

The development in Manor taps into the natural heat deep underground to run heating and cooling systems for the planned 7,500 ...

Reports of looting led archaeologists to explore an easily overlooked cave in northern Mexico. Eventually, the team found ...

The city of six million people could soon run out water, amid climate change, sanctions and governance failures.

Life in the 1920s looked vastly different than our world today. From fashion and music to sports and travel, here's how times ...

Admiring impressive art collections, wandering the Old Town and cruising the Rhine are some of the things to do in Dusseldorf ...

The man (not named in reports from the time) sledgehammered his wall and found a tunnel behind it, and beyond that, more ...