Colorado's San Luis Valley’s dark nights make it a haven for star gazers, astronomy buffs, and UFO watchers alike. What the SLV is not known for, however, is posh lodging. Kosmos, an astro-tourism eco-resort featuring a collection of luxury villas, is hoping to change this. When they open in January, each Kosmos villa will be equipped with its own glass-domed stargazing spa, hammock-slung observation deck, and personal golf cart, making it the perfect lodging option for space lovers everywhere.