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Andromeda
Hubble M31 PHAT+PHAST Mosaic
This is the largest photomosaic ever assembled from Hubble Space Telescope observations. It is a panoramic view of the neighboring Andromeda galaxy, located 2.5 million light-years away. It took over 10 years to make this vast and colorful portrait of the galaxy, requiring over 600 Hubble...
V960 Mon
The sky around the star V960 Mon
This image shows the sky around the location of the star V960 Mon. This picture was created from images in the Digitized Sky Survey 2.
NGC 6543
Euclid and Hubble's view of Cat's Eye Nebula
For this month’s ESA/Hubble Picture of the Month, we turn our gaze to one of the most visually intricate remnants of a dying star: the Cat’s Eye Nebula, also known as NGC 6543. This extraordinary planetary nebula lies roughly 4 400 light-years away in the constellation Draco, and has captivated...
NGC 1637
NASA’s Webb Telescope Locates Former Star That Exploded as Supernova
The main image at left shows a view of spiral galaxy NGC 1637 from NASA’s James Webb Space Telescope and Hubble Space Telescope. Hubble’s shorter-wavelength data is represented in blue and green, while Webb’s longer-wavelength data is represented in green and red. Panels at the right show a...
Circinus Galaxy
Circinus Galaxy (Hubble and Webb)
This image from NASA’s Hubble Space Telescope shows a full view of the Circinus galaxy, a nearby spiral galaxy about 13 million light-years away. The inset highlights a Webb close-up of the galaxy’s core, where infrared observations pierce through dust to reveal hot material feeding its central...
Helix Nebula
Helix Nebula (VISTA, Webb)
This image of the Helix Nebula from the Visible and Infrared Telescope for Astronomy (left) shows the full view of the planetary nebula, with a box highlighting the smaller field of view from NASA’s James Webb Space Telescope’s NIRCam (right).
Helix Nebula
Helix Nebula (NIRCam Image)
A new image from NASA’s James Webb Space Telescope of a portion of the Helix Nebula highlights comet-like knots, fierce stellar winds, and layers of gas shed off by a dying star interacting with its surrounding environment. Webb’s image also shows the stark transition between the hottest gas to...
Sextans A
Sextans A (NIRCam Only Image)
Images from NASA’s James Webb Space Telescope of the dwarf galaxy Sextans A reveal polycyclic aromatic hydrocarbons (PAHs), large carbon-based molecules that can be a signifier of star formation. Sextans A is a nearby galaxy that is chemically primitive, meaning it has a very low content of...
Sextans A
Sextans A Unannotated (NIRCam and MIRI image)
Images from NASA’s James Webb Space Telescope of the dwarf galaxy Sextans A reveal polycyclic aromatic hydrocarbons (PAHs), large carbon-based molecules that can be a signifier of star formation. Sextans A is a nearby galaxy that is chemically primitive, meaning it has a very low content of...
Sextans A
Sextans A Context image (Webb and KPNO)
NASA’s James Webb Space Telescope’s image of a portion of the nearby Sextans A galaxy is put into context using a ground-based image from the Nicholas U. Mayall 4-meter Telescope at Kitt Peak National Observatory. The image from Webb shows the galaxy in both near- and mid-infrared light, while...
Sextans A
Sextans A PAHs Pull-out (NIRCam and MIRI image)
Images from NASA’s James Webb Space Telescope of the dwarf galaxy Sextans A reveal polycyclic aromatic hydrocarbons (PAHs), large carbon-based molecules that can be a signifier of star formation. The inset at the top right zooms in on those PAHs, which are represented in green. In Sextans A,...
CEERS
New Galaxy Population Pull-outs in CEERS Field (NIRCam Image)
Four of the nine galaxies in the newly identified “platypus” sample were discovered in NASA’s James Webb Space Telescope’s Cosmic Evolution Early Release Science Survey (CEERS). One key feature that makes them distinct is their point-like appearance, even to a telescope that can capture as much...
Featured from the Archive
Cosmic Microwave Background
Planck's Cosmic Microwave Background (CMB) Map
This map shows the oldest light in our universe, as detected with the greatest precision yet by the Planck mission. It is in an equirectangular projection suitable for projecting onto a sphere.
