The Space Power Facility (SPF) is the world’s largest vacuum chamber measuring 30 meters tall and 37 meters across.
The Cultybraggan camp is one of the last remaining World War 2 Prisoner of War Camp in the UK.
The National Monument of Scotland, on Calton Hill in Edinburgh, is Scotland’s national memorial to the Scottish soldiers and sailors who died fighting in the Napoleonic Wars.
That tiny orange figure levitating above this futuristic structure high on the Songshan mountain in rural Henan, China, is indeed a monk.
ATLAS-I is world’s largest wood and glue structure designed to test the radiation hardening of strategic aircraft systems against EMP pulses from nuclear warfare.