It gets used mostly for airplane designs, simply because there's more of them, but also spacecraft and some submarines!

"FDO Mission Plan Table" on the big screen in Apollo Control

@AVClubVids and @WDWFieldGuide take a ride on a moon buggy

I'm holding a real spacesuit glove! So cool!

A view of some of the space station's structure under the water.

On the bus at KSC

One of 3 Orbiter Processing Facilities. The hanger and work room for the space shuttle.

Langley tour guide telling us about SLC ("slick") 6, the old shuttle launch pad that was never used for shuttle.

Tweeps exploring Apollo Mission Control @NASATweetup

Inside the Vehicle Assembly Building

Giving us an overview of the Landing Impact Research/Hydro Impact Basin Facility

Intros during our pre-tweet-up dinner at Frenchies during the NASA-JSC STS-135 Tweetup

MRO has 0.5-meter telescope for its camera. The best part about MRO? They let the public make submissions for what it should be looking at!

The 0-g plane cockpit was pretty cool. Also pretty old.

Col. Doug Wheelock and Camilla SDO

Elaborate UI - but notice the graphical view of the ISS in the upper center window - cool

The vehicle assembly building