Not a close encounter, but a truly unique perspective. 🌎 ⁣ ⁣ Astro.Megan managed to capture this image of #DevilsTower National Monument in Wyoming from about 250 miles (400 km) overhead aboard the International Space Station (ISS)! ⁣ ⁣ The Tower is an astounding geologic feature composed of igneous rock that protrudes out of the prairie surrounding the Black Hills. The butte is more than 860 feet (260 meters) tall.⁣ ⁣ Credit: NASA⁣ ⁣ #NASA #Wyoming #NationalMonument #SpaceStation #PlanetEarth