Greenbelt

NASA/Goddard Visitor Center
Explorer Drive, Greenbelt, (Off Route 193)
301-286-9041
Free
9AM-5PM, Tu-F, noon-4PM Sa, Su. Closed Thanksgiving, Christmas and New Years Day

NASA's premier center for unmanned scientific space exploration is the Goddard Space Flight Center. It's small Visitor Center features many exhibits to excite tomorrow's inter-planetary researchers. The Visitor Center is accessible from ICESat Rd., not from the Center's main gate.

The Greenbelt Museum
10B Crescent Road

Small, but unique museum that chronicles the city's birth as a Roosevelt "New Deal" planned community. (http://www.greenbeltmuseum.org)