They don’t call Scotland’s northern metropolis “The Granite City” for nothing—Aberdeen is remarkably grey. But somehow, its greyness is what makes it special. In fact, another of it’s nicknames is “The Silver City;” so-called because the locally-quarried granite tends to sparkle due to a mineral called mica which is infused within the blocks. Aberdeen has been the site of human habitation for something like 8,000 years, and Aberdeen University is the 3rd oldest university in Britain! Unfortunately, it’s also known as Europe’s oil capital—which has undoubtedly brought wealth to the city, but hasn’t exactly helped its reputation. Regardless, its ‘Ancient University’ (yes—that’s an official term in Britain!) has many of foreign students studying within its ancient walls, giving the city an international, worldly feel despite its high altitude.