Flying is the only way to get close enough to a cloud to milk it or to visit your secret sky family. Bolster the bond earthly loved ones just don't understand with today's Groupon: for $7, you get two general-admission tickets to the Stafford Air & Space Museum, located within the Thomas P. Stafford airport complex in Weatherford (up to a $14 value). General admission regularly costs $5 for seniors older than 55 and military personnel, $2 for students age 6–18 with a valid ID, and is free for children younger than 5.
Commemorating America’s accomplished history in space travel and aviation, the Stafford Air & Space Museum houses more than 20 historic aircraft and several gravity-belittling exhibits, including an F-16 Fighting Falcon, a full-size replica of the Spirit of St. Louis, and a V-2 rocket engine](http://gr.pn/mET6EN). Visitors can glide through 40,000 square feet of exhibition space and examine replicas of early airplanes, two of which the Wright brothers famously designed after abandoning their initial design of an umbrella attached to three seagulls. Awe-inspiring NASA vehicles such as the Titan II rocket and the Gemini spacecraft serve as gargantuan reminders that humankind is no longer bound by the laws of gravity. The lunar curious can get an up-close look at a moon rock from the Apollo 17 space mission or inspect the full-scale replica of the Apollo program's command module.