The National Air and Space Museum Archives' collections feature documents and images of the United States presidents, as they relate to aviation and space flight, from George Washington to George H.W. Bush.

Last week we asked you to caption a number of intriguing images, and we promised to share more about each photo in the coming weeks. Let’s kick off with this ferociously furry snapshot.

In this 2011 Ask an Expert talk, Dr. Roger Launius explores the 1947 Roswell Incident, an event that entangled the United States Army in UFO conspiracy theories that persist to this day.

STEM in 30 host Beth Wilson talks with the creator of the Klingon language, Marc Okrand, on how to create an alien language. ...

Ever wondered how we move objects, what's not on display that we'd like to exhibit, or what rocks from the Moon feel like? #AskACurator Day on Twitter is your chance to get those burning questions answered about aviation, spaceflight, planetary science and more. Here is a selection of questions and answers that we will update throughout the day on September 14, 2016.

This week the 53rdNational Championship Air Races will be taking place just outside Reno, Nevada. Besides the racers and teams that have made the event the world’s fastest motorsport, fans and spectators are an important part of the culture of air racing and we’ve been researching their place in that exciting history. If you’re a Reno air racing fan, we’re asking you to donate your most-loved t-shirt, jacket, hat, or buttons related to the races to our collection.  

The Smithsonian’s National Air and Space Museum is one of the galaxy’s most popular tourist destinations, and celebrates infinite diversity in infinite combinations among its visitors. Although we are fairly certain there are no longer undercover Klingon agents on staff, we welcome citizens of the planet Kronos to explore the history of flight on Earth alongside our terrestrial visitors. To help increase Klingon visitorship, we turned to Earth’s premier extraterrestrial linguist and former Smithsonian post-doctoral fellow, Marc Okrand. Okrand developed the Klingon and Vulcan languages for the Star Trek franchise, and was kind enough to translate and record a highlights tour in the Museum’s new app GO FLIGHT.

On September 5, 1882, the Central Labor Union in New York City held a “monster labor festival” in Wendel’s Elm Park, an event that would become known as Labor Day.  On October 2, 1924, the Central Labor Union of Dayton sponsored their own trophy race at the International Air Races in Dayton, Ohio.

Gary Kerr’s lifelong love affair with Star Trek and the starship Enterprise studio model has lead him down a number of interesting paths. Last year, this fascination lead the “Trek-xpert” on an epic quest to find just the right hardware, the actual nuts and bolts, that make up the Enterprise studio model.

On this day in 1909, some of the world's leading aviators met at a racetrack in Reims, France, to compete in the first organized international air meet.