The eerie UFO-like building full of Cold War secrets that's become a dark tourism hotspot
Some believe the site was used for high-level intelligence briefings and diplomatic talks with Soviet officials.
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World War One: Empires at war
The outbreak of World War One provided the Ottomans with a chance ... King Ferdinand I of Bulgaria. When war was declared in 1914, the Ottoman Empire sided with the Central Powers of Germany ...
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One year since the Russian invasion of Ukraine
In one week, we will mark a devastating milestone: One year since the Russian invasion of Ukraine which triggered the biggest and fastest growing refugee crisis in Europe since the Second World War ..