Story at-a-glance 1  -. The use of gadolinium-based contrast agents for enhanced MRIs has been linked to hypersensitivity in certain brain regions, with unknown consequences. 2  The use of gadolinium-based contrast agents is linked to the development of Nephrogenic Systemic Fibrosis (NSF) in patients with severe kidney disease.
Space Needle. The Space Needle is a tower in Seattle, Washington. It is at the Seattle Center. The Space Needle was built for the 1962 World's Fair. During this time, almost 20,000 people used the elevators every day. Over 2.3 million visitors came to the World Fair overall.
Zoom out to find Houston George Bush Intercontinental Airport (IATA code: IAH) in north, distance from city center: 20 miles (32 km). Zoom out to find Lyndon B. Johnson Space Center (blue marker) located in the Bay Area of southeast Houston. Space Center Houston is the National Aeronautics and Space Administration's center for American human spaceflight activities. To find a location use the form below. To view just the map, click on the Map button. Space station flight control room in the Mission Control Center at NASA's Johnson Space Center-Photo: NASA Archive. Bookmark/share this page. To find a location type: street or place, city, optional: state, country.