This close-up view of a target rock called "Last Chance" was acquired by the microscopic imager on the arm of…
This artist's concept shows NASA's OSIRIS-REx asteroid-sample-return spacecraft arriving at the asteroid Bennu.
A view of the Forrestal Range in the Pensacola Mountains during IceBridge’s flight on Nov. 14, 2014.
The Digital Fly-By-Wire (DFBW) concept uses an electronic flight-control system coupled with a digital computer to replace conventional mechanical flight…
Engineers are designing rocket engines for the Space Launch System, the new launch vehicle that will take crewed missions beyond…
The CAPER payload is tested at the NASA Wallops Flight Facility.
The C-REX payload undergoes final assembly and testing at the Andoya Rocket Range in Norway.
The Chandra image of G327.1-1.1 shows an outward-moving shock wave (faint red color) and a bright pulsar wind nebula (blue).
NASA's green aviation project is one step closer to developing technology that could make future airliners quieter and more fuel-efficient…
A long observation with Chandra of the supernova remnant MSH 11-62 reveals an irregular shell of hot gas, shown in…