National Air and Space Museum
The Smithsonian’s National Air and Space Museum will present “Mars Day!,” its annual tribute to the Red Planet Friday, July 21, from 10 a.m. until 3 p.m. at the museum on the National Mall. Organized by the museum’s Center for Earth and Planetary Studies, the event enables visitors to interact with its team of staff scientists and experts from NASA.
National Air and Space Museum
