A 250-ton crane is used to lower the second half of the K-level work platforms for NASA’s Space Launch System (SLS)… Free Image from public domain license 
The Space Shuttle Atlantis, secured atop a mobile launch platform. Original from NASA. Digitally enhanced by rawpixel. Free Image from public domain license 
A crane lifts the second half of the B-level work platforms, B north, for NASA's Space Launch System (SLS) rocket. Original… Free Image from public domain license 
High up in the Vehicle Assembly Building (VAB) at NASA's Kennedy Space Center in Florida, a crane lowers the second half of… Free Image from public domain license 
In this view looking up in the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida, a heavy-lift crane… Free Image from public domain license 
A mobile launcher platform at the park site outside the Vehicle Assembly Building at NASA's Kennedy Space Center in Florida.… Free Image from public domain license 
NCCS Discover Supercomputer. Original from NASA. Digitally enhanced by rawpixel. Free Image from public domain license 
