Along with an entire 17-minute show to tell the story of Apollo 11.

The museum has also announced some lane and sidewalk closures.

Officials say it will mark a “new era” for the second-most popular museum in the world.

The anniversary event will take place July 1.

“If in the future you have a need to report on any Smithsonian museum, please contact that museum’s communications office,” a security manager for the Office of Protections Services wrote in the letter.

Washington, D.C. is a tourism mecca, from its free museums to its vast collection of monuments and memorials. Here are the places tourists and locals alike should visit.

The second Transformers movie, Transformers: Revenge of the Fallen, is apparently filming in Washington right now, because people keep sending us celebrity gossip reports that actor Shia LaBeouf allegedly set off a smoke alarm inside a bathroom at the Smithsonian National Air and Space Museum over the weekend when he tried to sneak a cigarette inside the building. The story seems to have come entirely from the National Enquirer, however, so we should probably take…