Credit: 海角精品黑料/Mike Murillo Dinosaurs, moon rocks and explorers await at National Geographic’s new museum
View Photos August 13 Matt About Town: Helping neighbors, spotlighting beauty in the ordinary at DC鈥檚 Museum of Sidewalk Stuff
View Photos September 26 Night at the Museum: National Gallery of Art transforming for special happy hour events this fall
View Photos October 6 More inclusive Air and Space Museum will feel new, no matter how many times you鈥檝e been before