Students are finding some unusual ways to focus in the heatwave, including learning in a bunker.

Berlin is preparing to demolish a Nazi-era bunker and turn it into flats, sparking a major furore.

The bunker is part of a subterranean bunker complex constructed over a period of ten years, and which served as the ...

A Guernsey school intent on helping pupils stay cool has moved some lessons to an underground bunker nearby - while some ...

As Allied bombing raids failed to crack Germany’s reinforced U-boat pens, British planners searched desperately for a weapon that could punch through massive concrete roofs. The answer came from an ...