Have you ever seen a building that looks from another planet? If not, you’re in for a treat. There’s a fascinating collection of 50 out-of-this-world alien-like buildings designed by architects that will leave you in awe. From surreal-looking museums to futuristic skyscrapers, these structures push the boundaries of what we consider to be typical architecture. Each building is unique and showcases the creativity and imagination of its designer. These architects were unafraid to think outside the box when creating these architectural wonders.

The Comprehensive Digestive Institute of Nevada’s location in the southeast Las Vegas Valley boasts nearly a dozen exam rooms, a collaborative office space for physicians, an open-concept nursing station and a slew of other amenities to benefit patients and providers alike. It’s almost impossible to tell that, in a former life, the building was not equipped for medical use at all. In fact, it was a financial-services firm.

Rolling up to a Tesla charging port, Illinois Republican state Senator Dan McConchie grimaced that wheelchair users like him couldn’t use it — or any of the others at the gas station where he filmed his Instagram reel. They’d all been placed on a raised surface that he couldn’t readily reach. McConchie introduced a state bill to improve relevant accessibility standards, including electric car chargers. But it’s a national problem: Electric vehicle charging stations are often inaccessible, despite being designed and built decades after the Americans With Disabilities Act, or ADA, became law.

Whether you’re walking the streets of a city you know like the palm of your hand or someplace completely unfamiliar, some buildings might make you stop dead in your tracks. It’s because some architectural gems are so astonishing, they never cease to impress the passersby or catch their attention, be it for all the right or wrong reasons.

Rolling up to a Tesla charging port, Illinois Republican state Sen. Dan McConchie grimaced that wheelchair users like him couldn’t use it—or any of the others at the gas station where he filmed his Instagram reel. They’d all been placed on a raised surface that he couldn’t readily reach. McConchie introduced a state bill to improve relevant accessibility standards, including electric car chargers. But it’s a national problem: Electric vehicle charging stations are often inaccessible, despite being designed and built decades after the Americans with Disabilities Act became law.

The living-dining space at the heart of a tree grove in bucolic Baden-Württemberg, southwest Germany, gives off strong Flinstones-family-kitchen vibes. Thirty-six big and slender London plane trees ensconce a series of large, rough-edged stone tables and an open oven; the transparent roof above whimsically resembles a turtle’s shell, somewhat creating the illusion of a mysterious Stonehenge-like structure. But the devil is in the details—dining surfaces are impeccably flat, with stone slabs securely fixed atop screw-pipe foundations, while the roof is crafted from fiber-reinforced plastic.