Venture through this rugged and welcoming country and you’ll find it easy to imagine camel-led caravans winding their way down the Silk Road. Uzbekistan is synonymous with the ancient set of trading routes that once linked Southern Europe to Asia. Cities like Khiva, Samarkand, and Bukhara feature turquoise-domed palaces and mosaic-tiled mosques and madrassas preserved from that era, the most famous being Samarkand’s Registan. But quirkier, off-the-beaten-track things to do also entice travelers, from a secret collection of Soviet art tucked away in Nukus to the dried-up Aral Sea.