With 1,000-square-foot windows, oversized decks, and lavish amenities, these luxury domes just outside Glacier and Grand Canyon national parks rival five-star hotels. Imagine a glamping tent. Now enclose it, give it 26-foot-high ceilings, 1,000-square-foot windows,...

As the sun breaks the horizon of Arizona’s Coconino Plateau backlighting the towering San Francisco Peaks in the distance and illuminating the vibrant colors of nearby Red Butte, it reflects off a complex of dozens of geodesic dome structures nestled amongst a...