Avicii Arena (Stockholm, Sweden)
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The Death Star? The prototype of the Las Vegas Sphere? At first glance, this structure sticks out. While not always encapsulated in snow, this is the Ericsson Globe Arena (situated in Stockholm, Sweden). It has several names — which include Avicii Arena (Avicii being the late famous DJ and producer) and Globen (the colloquial term for native Swedes). It’s considered to be the largest hemispherical building on the planet, making it one of the most unique buildings in the world. The dome plays host to concerts, sporting events, and perhaps even secret meetings about world domination.
