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Zachary Quinto and Chris Pine in the 2013 ‘Star Trek Into Darkness.’

On the eve of the release of the latest feature-film from the “Star Trek” mega-brand, scholar and curator Margaret Weitekamp argues that the fictional series of space exploration helped define and inspire real world parallels. From advancing diversity in NASA to anticipating new technologies, “Star Trek” left its mark on American culture. Weitekamp, the Air and Space Museum’s curator of space science fiction materials, including a 14-foot model of the Enterprise, says, it will continue to do so.

Since the original series aired in the 1960s, “Star Trek” has grown to include five different series, 12 movies and a vibrant fan culture that supports a multi-billion dollar industry.

Many of the people working in the spaceflight industry, says Weitekamp, are also huge fans of the franchise. That includes Mike Gold, chief counsel at Bigelow Aerospace, who is currently working on the Bigelow Expandable Activity Module (BEAM), an inflatable module for the International Space Station. Gold and Weitekamp will be joined by two more Trek fans for a panel Thursday May 16, “Star Trek’s Continuing Relevance,” at the Air and Space Museum.

We spoke with Weitekamp over the phone about her career, why “Star Trek” matters and her own spaceflight ambitions.

How did you turn “Star Trek” into a scholarly pursuit?

I have a Ph.D. in history from Cornell and while there, Cornell has a rather innovative program of writing in the discipline, where for their freshman composition classes, you can create a course about anything you want because the content is not what is graded, it’s the teaching of writing in sociology, or history, or philosophy.

So I created a space history and science fiction class that I taught a few times while at Cornell.

How does “Star Trek” inspire industry?

The original ‘Star Trek’ series, from 1966 to 1969, had a very diverse cast as the command crew of the Starship Enterprise. When NASA was recruiting astronauts in the 1970s, they weren’t getting the diversity of female and minority applicants that they had hoped that they would. So they actually hired Nichelle Nichols, who is the actress who played Lieutenant Uhura, an African American actress who was part of that command crew, to do a public relations campaign in the 1970s with the theme that “there’s space for everyone.” They saw the number of women and people of color applying go up after her  campaign in 1977 and 1978. So there have been some instances of a very direct relationship. And then also just the broader sense of being interested in what’s possible in terms of space flight and thinking about the ways in which who we are gets translated when you go into space.

How close are we to the future “Star Trek” envisions?

Not as close as people would like. The lack of a transporter and the lack of a warp drive has kept humanity a lot closer to home than I think people had hoped we would be being this far into the 21st century.

On the other hand, there are a lot of ways in which, in terms of global communication, people are much farther in ways ‘Star Trek’ didn’t necessarily anticipate.

People had hoped that some day they would be able to walk around with a thin tablet or with a communicator on their belts and, in fact, we now have moved passed flip phones to having a kind of mini-computer in your hands when you’re on your smart phone.

There are some ways in which I think we’re living the dream but the physical transportation of people out between star systems is still hundreds if not thousands of years out.

Would you consider going into space?

If there’s some need to send a historian mother of three into space, I think that would be tremendously exciting.

What do you like about “Star Trek?”

I personally, as a scholar, am really intrigued by the ways that it can be both a driver for social change but also a commentary on the political and social situation at the time. The original ‘Star Trek’ series, for example, had a lot of discussion about racial integration and gender roles and was very self-consciously a social commentator. As someone who is interested in American culture and society as a historian, it’s a really rich source for looking at the ways in which people have engaged with those issues.

And as a fan, what do you like about it?

I am more of a Next Generation fan and was also a kind of closet Trek fan and a ‘Star Wars’ fan. I am always interested in gender roles and ‘Star Trek’ has had some very innovative plot lines where they talked about women’s roles in society. Despite the mini-skirts of the original series, they have done some very innovative gender stuff.

Which is better, “Star Trek” or “Star Wars?”

Actually, I’m very ecumenical on this. I really like both. I grew up more as a ‘Star Wars’ fan but I have really come to like how rich ‘Star Trek’ is in terms of the scholarly analysis and that’s something that’s a lot of fun for me personally and professionally. I’m going to have to come down solidly on the fence of saying I like both.

‘Star Trek’ has more self-consciously, commented on its social and political context…Although the ‘Star War’ universe has all of those six movies kind of working to tell one continual arc of a story, the ‘Star Trek’ universe has really worked to knit together many disparate pieces: TV shows, movies, fan culture, novels, merchandise, into one, what has been called by scholars, megatext.

“Star Trek Into Darkness” will be showing at the Udvar-Hazy Center’s IMAX theater.

Smithsonian’s annual Garden Fest will be held in the Enid A. Haupt Garden on Tuesday. Come learn about composting and worm farming! Photo by Kevin H., courtesy of Flickr Creative Commons

Friday, May 10: Garden Fest

How do you relate to the earth? In the garden outside of Smithsonian’s Castle, three African artists each recently completed a land art installation to explore issues of land use, environmental sustainability, hunger and humanity’s role on the planet. The installations are part of Earth Matters: Land as Material and Metaphor in the Arts of Africa, a new exhibition at the African Art Museum. Today, in celebration of the exhibition, Smithsonian’s annual Garden Fest will encourage families to consider their place on Earth, too, with art, composting, plant potting, worm farming and more. Role up your sleeves and get your hands dirty! Free. 11 a.m. to 7 p.m. Enid A. Haupt Garden.

Saturday, May 11: Super Science Saturday: Astronomy

Think you’re a space expert? Seen everything the Air and Space Museum has to offer? Then take a trip out to the Air and Space Museum’s Steven F. Udvar-Hazy Center near Dulles Airport, where thousands of aviation and space artifacts that take up too much room to be exhibited on the Mall are on display. On the second Saturday of each month (that’s today!), the museum holds demonstrations and hands-on activities that teach visitors about aviation and space exploration. Today’s theme should whet the space enthusiast’s appetite: Astronomy. Free. 10 a.m. to 3 p.m. Air and Space Museum Udvar-Hazy Center.

Sunday, May 12: Mendelssohn Piano Trio: Mother’s Day Tribute

Treat mom to some fantastic classical tunes this afternoon, courtesy of the Mendelssohn Piano Trio. The group—violinist Peter Sirotin, pianist Ya-Ting Chang and cellist Fiona Thompson—has played for audiences around the world for more than 15 years, and today will perform music by some of the best female composers. A question-and-answer session will follow the performance. Free tickets available in the G Street lobby beginning 30 minutes before the performance. 3 p.m. to 4:30 pm. American Art Museum.

Also, check out our Visitors Guide App. Get the most out of your trip to Washington, D.C. and the National Mall with this selection of custom-built tours, based on your available time and passions. From the editors of Smithsonian magazine, the app is packed with handy navigational tools, maps, museum floor plans and museum information including ‘Greatest Hits’ for each Smithsonian museum.

For a complete listing of Smithsonian events and exhibitions visit the goSmithsonian Visitors Guide. Additional reporting by Michelle Strange.

In celebration of Bolivia’s culture, the American Indian Museum is holding a quinoa festival this week. Photo by edibleoffice, courtesy of Flickr Creative Commons

Tuesday, May 7: Time and Navigation

Sea captains once relied on chronometers to calculate where they were. Today, we use satellites, and anyone can tap the Global Positioning System’s satellite-borne clocks with their cell phone to figure out exactly where he or she is or how to get somewhere. Check out “Time and Navigation: the Untold Story of Getting from Here to There,” a new exhibit at the Air and Space Museum that traces how revolutions in timekeeping over the past three centuries have helped us find our way. Free. 10 a.m. to 5:30 p.m. Air and Space Museum.

Wednesday, May 8: Suma Qamaña: Celebrating the International Year of Quinoa

The Plurinational State of Bolivia is putting its culture on display this week with a celebration of food and performances centered around everyone’s favorite protein-filled pseudocereal, quinoa. In addition to plenty of samples for tasting, the five-day event will feature a baroque music concert, folk music, traditional dances, art, storytelling and other family-friendly activities. Get a glimpse of what’s in store in this preview. Free. 10 a.m. to 5 p.m., Wednesday through Sunday. American Indian Museum.

Thursday, May 9: Musicians from Marlboro

Star classical musicians from Vermont’s Marlboro Music Festival are in the house this evening to perform an eclectic mix of quartets, including Stravinsky’s Concertino for String Quartet and Brahms’ Piano Quartet in A Major, op. 26. Free. 7:30 p.m. Freer Gallery.

Also, check out our Visitors Guide App. Get the most out of your trip to Washington, D.C. and the National Mall with this selection of custom-built tours, based on your available time and passions. From the editors of Smithsonian magazine, the app is packed with handy navigational tools, maps, museum floor plans and museum information including ‘Greatest Hits’ for each Smithsonian museum.

For a complete listing of Smithsonian events and exhibitions visit the goSmithsonian Visitors Guide. Additional reporting by Michelle Strange.

A Native doll by Juanita and Jess Rae Growing Thunder. Three women from three different generations of the Growing Thunder family are at the American Indian Museum on Friday to discuss their work and people. Photo courtesy of the American Indian Museum

Friday, April 19: Native Artists: Doll Makers

Far more than toys, Native dolls embody the traditions, beliefs and rich cultural heritage of their Native makers. This weekend, a three-generation family of craftswomen, Joyce, Juniata and Jess Rae Growing Thunder, will discuss their art and share the stories of their Assiniboine-Sioux people. Their figures, which are made of buffalo hair, hide, porcupine quills and shells, are currently on display in “Grand Procession: Dolls from the Charles and Valerie Diker Collection” Free. 11 a.m. to 1 am and 2 p.m. to 4 p.m. (repeats Saturday). American Indian Museum.

Saturday, April 20: Time and Navigation Family Day

Sea captains once relied on chronometers to calculate where they were. Today, we use satellites, and anyone can tap the Global Positioning System’s satellite-borne clocks with their cell phone to figure out exactly where he or she is or how to get somewhere. “Time and Navigation: the Untold Story of Getting from Here to There,” a new exhibit at the Air and Space Museum, traces how revolutions in timekeeping over the past three centuries have helped us find our way. Head over to the museum today for a family day that celebrates the exhibit’s opening. Free. 10 a.m. to 3 p.m. Air and Space Museum.

Sunday, April 21: Juvenile Offender

In director Kang Yik-wan’s award-winning Juvenile Offender (2012, Korean with English subtitles), a troubled 16-year-old (played by the youngest person ever to win the Tokyo International Film Festival’s Best Actor award) winds up in a juvenile detention facility, where he is contacted by the mother who gave him up for adoption when he was born. The film is about the pair’s attempt together to pick up the pieces of their broken lives. If the trailer is any indication, you’ll want to make sure you bring some tissues. Free. 2:30 p.m.  Freer Gallery.

Monday, April 22: Reclaiming the Edge on Earth Day

What can we do to help the environment? How do we cut down on emissions, promote ecology and leave smaller carbon footprints? In celebration of Earth Day today, the Anacostia Community Museum is telling stories, running hands on-exhibits, giving river tours, planting trees and holding recycling demonstrations to teach us how to be better stewards of our planet. Free. 11 a.m. to 3 p.m. Anacostia Community Museum.

Also, check out our Visitors Guide App. Get the most out of your trip to Washington, D.C. and the National Mall with this selection of custom-built tours, based on your available time and passions. From the editors of Smithsonian magazine, the app is packed with handy navigational tools, maps, museum floor plans and museum information including ‘Greatest Hits’ for each Smithsonian museum.

For a complete listing of Smithsonian events and exhibitions visit the goSmithsonian Visitors Guide. Additional reporting by Michelle Strange.

Is it possible we’re too reliant on this? Images courtesy of the Air and Space Museum

In recent years, we’ve gone from relying on bulky external GPS receivers to having digital maps of the world accessible at our fingertips. But what can we expect in the next few decades from the technology. Andrew Johnston, one of four curators for the new Air and Space Museum exhibit, “Time and Navigation,” says much of the change will likely come from the commercial and social media side of it. Meaning, soon your phone may be getting even smarter. He says, “All that will be invisible for most people. It’s become this sort of hidden utility that everybody uses but nobody really sees it, or understands quite how it works.”

We talked with him about the ubiquity of the technology, what it might look like in the future and whether we’re at risk of being overdependent.

What are some of the applications?

[GPS] was born as a military system and is still operated by the Air Force in coordination with civilian U.S. government agencies. So there’s lots of applications that are important for strategic directives with the country.

The first thing that people might be used to doing is accessing maps on their phones. That is something that depends on satellite positioning using GPS satellites.

These days, large shipping companies use satellite positing to determine where their trucks are. And you can keep track of all your vehicles from a central location, which is huge for enabling more efficient transportation.

There’s a story in the exhibition about precision agriculture. That’s a huge business now. Satellite positioning has revolutionized how large scale agriculture is taking place. Fertilizer is very expensive, the old way of doing things you would apply the same amount of fertilizer for a whole field. Whereas, now because the piece of farm equipment knows where it’s located and you have a map of the soils and previous season’s crops yields, as the vehicle drives over the field it can actually vary how much fertilizer goes down depending on those conditions.

A firefighter appears in the exhibition highlighting how satellite positioning allows vehicles to get to places faster because they know the routes and have the on-board mapping information. But it also points out some of the things that we can’t do yet, like indoor positioning.

Satellite positioning is also a timing system. It provides high precision time, like an atomic clock, except it’s distributed over large areas. That’s useful for running an electric grid. The way that electricity is transmitted over long distances, you have to time when surges of electricity move from point A to point B and that’s done with GPS timing. Even financial transactions need precise time. Transactions that happen very quickly need a precise time reference, which often comes from GPS.

What are some of the challenges, for example, indoor navigation?

Right now satellite positioning does not work indoors in most situations. Different solutions are being explored. For instance, you can determine your position pretty roughly by using cell phone towers. The phone knows where the towers are located and which towers it is using, so it can roughly determine its position. The level of error is lower when you’re using satellite positioning.

But let’s say you knew which were the closest WiFi hotspots and you knew the information about those spots, and you knew where they were located, you could use that to help you navigate as well, indoors and outside.

Map databases have to be globally consistent so you can move anywhere on the earth and still see the map data, but then they have to be up-to-date and that’s a huge amount of work. One of the ways that different groups are trying to address that is by collecting data and updates from people as they move around with their phones.

It may be possible for a phone to search for hotspots as it’s being carried around and then save this data to a central server. Then subsequent phones, if they’re tapped into the same database, will know the locations of WiFi hotspots.

The commercial aspect is interesting. Throughout the exhibit, there are moments where government funding and competition spurs innovation, is that still the way it is?

When it comes to these global navigation tools, in terms of the funding that makes these systems work, that is still mostly a government story. Systems like GPS, that’s government money that actually makes all that operate.

The thing that’s been going on recently is that there’s a lot of non-government money getting involved in utilizing these services and making derived products, and providing services to individuals all over the world. In other words, there’s this government system that is being run, but then there’s all of these different applications and a lot of the innovation for how to actually use the system is coming from the non-government side.

The American History Museum collaborated on the exhibit, including lending its Stanley car.

While the future of positioning technology in terms of social media is largely invisible, a visible example includes the promise of driverless cars, which Stanley represents in the exhibit. Anything else like that on the horizon?

The possibility of self-driving cars has the potential to transform everyday life. We’ve run out of space to build highways so it’s a possibility of increasing the capacity of the highways that we have by having cars going bumper-to-bumper at 50 miles per hour by getting the human out of the equation. It’s impossible to say how long in the future that will take place. I suspect more than ten years from now that we’ll have lanes set aside for driverless cars but who knows.

The other thing that it will change is how airplanes get around. . .who knows, maybe down the road, human pilots will not be as common as they are today, that’s another possibility.

Concerns? Risks?

Some people do wonder if it’s possible to become too dependent on these satellite-positioning systems, because, what is the backup? The answer today is that for a lot of these services, there is no backup. Now GPS is a very robust system, it’s not going anywhere, but there are some things that make it not work as well. Down the road, we have to worry about things like solar interference and make sure the radio spectrum is free of other signals. We have to worry about jamming. Although it is illegal to do so–GPS is shockingly easy to interfere with by someone determined to block the system or create problems.

Has it happened?

One of the famous examples was at Newark Airport. A few years ago a new airport positioning system was being tested. Every so often, the GPS would stop working briefly. They finally figured out that what was going on was that right next to the airport was the New Jersey Turnpike. A truck was driving by with a GPS jammer to prevent the central office from tracking the movements of this truck. The jammer plugs into the power adapter and GPS doesn’t work for the vehicle. The problem is that it affects a zone much bigger than a truck, including, in this case, the grounds of the airport.

There actually are ways to provide backup to global positioning, including ground-based transmissions. For instance, the LORAN system was made up of ground-based radio transmitters that allowed you to determine position. That system was mostly shut down and many people are not happy about that because they ask the question–”What’s the backup to satellite positioning?”

The new generations of GPS satellites being developed right now will include features that will protect the signals and make them even more useful for users all over the world. I think right now, the robustness of the GPS system is such that we’re not in any kind of danger zone, but I do think we’ll see a push for a ground-based backup.