Inside the Conservation Lab

During ongoing renovations to reimagine the Museum's galleries and entryways, the large sculpture Ad Astra was deinstalled and treated by the conservation team. After careful documentation and treatment, the sculpture was reinstalled in front of the new awning at the north entrance on the National Mall.

Over the years the Museum's Conservation Unit has received grant funding from the National Collections Program to help care for our most vulnerable artifacts. These projects showcase the artistry and engineering innovations of early aviation while addressing unique treatment challenges posed by fragile materials and past repairs.

In preparation for its new display in the Barron Hilton Pioneers of Flight gallery, Amelia Earhart's chest came to the Emil Buehler Conservation Laboratory at the Steven F. Udvar-Hazy Center for assessment and treatment.

Conservators had the rare opportunity to examine the cockpit of the Museum's North American X-15-1, allowing the stabilization of its delicate plastic components. 

An elephant tracking collar from the Smithsonian Institution’s Conservation Ecology Center at the National Zoo and Conservation Biology Institute is now in the collection of the National Air and Space Museum. Conservation explains why the collar is in the collection, the decision-making behind leaving the dirt on the surface, and how the museum decided to mount the collar for display.

The Conservation team at the Museum recently had the opportunity to examine Haydu’s dress uniform to prepare it for display in the upcoming reimagined Jay I. Kislak World War II in the Air gallery. The artifact not only reflects the changing role of women in American society during WWII but also embodies the technological advancements and global impact of the conflict.

As a cub in the 1930s, Gilmore made aviation history when he traveled around the United States with the flamboyant and colorful aviator Roscoe Turner as a mascot for the Gilmore Oil Company. This is the second in a three-part blog series about the conservation treatment of Gilmore the Flying Lion. Explore how the Museum balanced caring for the original taxidermy with the goal to present Gilmore as lifelike as possible.

As a cub in the 1930s, Gilmore made aviation history when he traveled around the United States with the flamboyant and colorful aviator Roscoe Turner as a mascot for the Gilmore Oil Company. Read and see images of the detailed discoveries made during the initial examination of the conservation treatment of Gilmore.

Conservator Rachel Greenberg reflects on the conservation and restoration of a 30-foot parabolic antenna that is part of a full-scale engineering model of the Applications Technology Satellite-6 (ATS-6). Read about the large umbrella-shaped antenna that now hangs from the ceiling in the new One World Connected gallery.

The lunar roving vehicle (LRV), gave Apollo 15, Apollo 16, and Apollo 17 astronauts the ability to travel far distances and haul equipment and samples with ease. Read about the conservation treatment of the qualification test unit LRV, used for testing to ensure that the rovers for the Apollo missions functioned properly while on the Moon.