NASA’s James Webb Space Telescope’s NIRCam (Near-Infrared Camera) image of the galaxy cluster PLCK G165.7+67.0, also known as G165, on...
An artist’s concept of Centaur 29P/Schwassmann-Wachmann 1’s outgassing activity as seen from the side. While prior radio-wavelength observations showed a...
A team of scientists used NASA’s James Webb Space Telescope’s spectrographic capabilities to gather data on Centaur 29P/Schwassmann-Wachmann 1, one...
What appears as a faint dot in this James Webb Space Telescope image may actually be a groundbreaking discovery. Detailed...
This comparison of the data collected by the James Webb Space Telescope with a computer model prediction highlights the same...
Image of a laptop with the screen containing an image of Senior Project Scientist, Nobel Laureate Dr. John Mather seated...
Overview of Webb Primary Mirror in foreground with the NASA meatball logo and part of the Goddard logo reflecting in...
Blurred overview of Webb Primary Mirror in foreground with the NASA meatball logo and part of the Goddard logo reflecting...
Overview of Webb Primary Mirror in right side foreground with the NASA meatball logo and part of the Goddard logo...
Darkened blurred overview of Webb Primary Mirror in right side foreground with the NASA meatball logo and part of the...
Darkened overview of Webb Primary Mirror in right side foreground with the NASA meatball logo and part of the Goddard...
Closeup vertical overview of Webb Primary Mirror with one mirror wing partially folded.
Closeup vertical blurred overview of Webb Primary Mirror with one mirror wing partially folded.
Closeup overview of Webb Primary Mirror with one mirror wing partially folded.
Closeup darkened blurred overview of Webb Primary Mirror with one mirror wing partially folded.
Closeup darkened overview of Webb Primary Mirror with one mirror wing partially folded.
Super closeup vertical view of Webb Primary Mirror in the left side foreground.
Super closeup vertical blurred view of Webb Primary Mirror in the left side foreground.
Super closeup view of Webb Primary Mirror in the left side foreground and some clean room structures in the right...
Super closeup darkened blurred view of Webb Primary Mirror in the left side foreground and some clean room structures in...
Super closeup darkened view of Webb Primary Mirror in the left side foreground and some clean room structures in the...
Super closeup vertical view of Webb Primary Mirror.
Super closeup vertical blurred view of Webb Primary Mirror.
Super closeup view of Webb Primary Mirror.
Super closeup darkened blurred view of Webb Primary Mirror.
Super closeup darkened view of Webb Primary Mirror.
Vertical ground-level view of Webb Primary Mirror with technicians in foreground in the Goddard Clean Room.
Vertical blurred ground-level view of Webb Primary Mirror with technicians in foreground in the Goddard Clean Room.
Ground-level view of Webb Primary Mirror with technicians in foreground in the Goddard Clean Room.
Ground-level darkened blurred view of Webb Primary Mirror with technicians in foreground in the Goddard Clean Room.
Ground-level darkened view of Webb Primary Mirror with technicians in foreground in the Goddard Clean Room.
Vertical view of the Goddard Clean Room with the Webb Primary Mirror on test stand in left side foreground with...
Vertical blurred view of the Goddard Clean Room with the Webb Primary Mirror on test stand in left side foreground...
Full view of the Goddard Clean Room with the Webb Primary Mirror on test stand in left side foreground with...
Full darkened blurred view of the Goddard Clean Room with the Webb Primary Mirror on test stand in left side...
Full darkened view of the Goddard Clean Room with the Webb Primary Mirror on test stand in left side foreground...
Vertical off-centered view of JWST Art by JoannaBarnum.com consisting of the Webb Primary Mirror blending at the edges with flowers...
Vertical view of JWST Art by JoannaBarnum.com consisting of the Webb Primary Mirror blending at the edges with flowers with...
View of JWST Art by JoannaBarnum.com consisting of the Webb Primary Mirror blending at the edges with flowers with a...
Darkened blurred view of JWST Art by JoannaBarnum.com consisting of the Webb Primary Mirror blending at the edges with flowers...
Darkened view of JWST Art by JoannaBarnum.com consisting of the Webb Primary Mirror blending at the edges with flowers with...
Vertical view of Webb with sunshield and mirrors with two mirror wings folded in the Northrop Grumman Clean Room.
Vertical darkened blurred view of Webb with sunshield and mirrors with two mirror wings folded in the Northrop Grumman Clean...
Vertical darkened view of Webb with sunshield and mirrors with two mirror wings folded in the Northrop Grumman Clean Room.
Vertical blurred view of Webb with sunshield and mirrors with two mirror wings folded in the Northrop Grumman Clean Room.
Full view of Webb with sunshield and mirrors with two mirror wings folded in the Northrop Grumman Clean Room.
Full darkened blurred view of Webb with sunshield and mirrors with two mirror wings folded in the Northrop Grumman Clean...
Full darkened view of Webb with sunshield and mirrors with two mirror wings folded in the Northrop Grumman Clean Room.
Full blurred view of Webb with sunshield and mirrors with two mirror wings folded in the Northrop Grumman Clean Room.
This composite image of Arp 107, created with data from the James Webb Space Telescope’s NIRCam (Near-Infrared Camera) and MIRI...
This image of Arp 107, shown by Webb’s MIRI (Mid-Infrared Instrument), reveals the supermassive black hole that lies in the...
View of a portion of the James Webb Space Telescope backplane component that will hold the primary mirror segments.
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.