Annotated image of Digel Cloud 2S captured by Webb's NIRCam (Near-Infrared Camera) and MIRI (Mid-Infrared Instrument), with compass arrows, a...
Scientists used NASA’s James Webb Space Telescope to examine select star-forming areas in the Extreme Outer Galaxy in near- and...
Appearing in the video is NASA Goddard Mission Director Apurva Varia. As a part of Space Science Mission Operation (SSMO),...
A portion the Webb Telescope folding puzzler that contains a number of key facts about the mission.
Build Your Own JWST With LEGO® Brand Blocks
Webb Poster-2010
Webb Poster - NG1
Webb Litho
Webb Hexagon Litho
Simulated view of the James Webb Space Telescope (JWST) in it's folded and stowed launch configuration inside the nose cone...
All sky picture of the infant universe created from nine years of WMAP data.
Artist's conception of the James Webb Space Telescope.
The Cryocooler Electronics during testing.
The Cryocooler Compressor Assembly. This photo shows the flight cryocooler installed "upside-down" in a vacuum chamber for testing, before the...
The cooling device for the Mid-Infrared Instrument, or MIRI, one of the James Webb Space Telescope's four instruments. The MIRI...
The MIRI instrument. MIRI's operates at temperatures of no more than 6.7 degrees above absolute zero, or minus 448 degrees...
This image shows an engineer in a cleanroom looking at one of the sunshield layers that shows a grid pattern...
On orbit, the observatory is pointed so that the sun, Earth and moon are always on one side, with the...
The sunshield's membrane layers, each as thin as a human hair, are made of Kapton, a tough, high-performance plastic coated...
The SIDECAR(TM), or System Image, Digitizing, Enhancing, Controlling and Retrieving ASIC performs high-fidelity A-to-D signal conversion at cryogenic temperatures.
Engineers inspect NASA's James Webb Space Telescope as it sits inside Chamber A at NASA's Johnson Space Center in Houston....
A screenshot from the James Webb Space Telescope "Webbcam" showing the test chamber that Webb telescope had been sealed within,...
A crane lifts the flight instruments of the James Webb Space Telescope from the Goddard thermal vacuum chamber where it...
This figure shows four 0.6 - 2.5 μm James Webb Space Telescope NIRCam H2RGs mounted into a focal plane module....
A James Webb Space Telescope Near Infrared Camera (NIRCam) detector with optical baffles removed. Light is collected in the purple...
The James Webb Space Telescope uses infrared detector hybrids. The pixelated absorber layer (HgCdTe or Si:As) absorbs the light and...
This MIRI detector (green) is housed in a brick-like unit called a focal plane module. It has a 1024x1024 pixel...
Another view of the 1/6th scale model of the JWST mirror in optics testbed.
Alternative view of the 1/6th scale model of the JWST mirror in optics testbed.
Fully functional, 1/6th scale model of the JWST mirror in its optics testbed used to develop wavefront sensing and control.
This abstract image was a preview of the instrumental power that was unleashed now that the James Webb Space Telescope...
One of the four array quadrants of the microshutter device is about the size of a postage stamp. Each quadrant...
An array of microshutters on the James Webb Space Telescope's NIRSpec instrument.
The entire microshutter device consists of approximately 250,000 individual windows with shutters arrayed in a waffle-like grid.