Tag Archive for 'Supernova remnant'

This image, taken with the Multi-Unit Spectroscopic Explorer (MUSE) instrument on ESO’s Very Large Telescope (VLT), shows the supernova remnant SNR 0509-67.5 -- the expanding remains of a star that exploded hundreds of years ago in a double-detonation. Calcium is shown in blue, and it is arranged in two concentric shells. These two layers indicate that the star exploded with a double-detonation. Image credit: ESO / Das et al. / Noll et al.

VLT Captures Image of Double-Detonation Supernova Remnant

Jul 2, 2025 by News Staff

Astronomers using ESO’s Very Large Telescope (VLT) have imaged SNR 0509-67.5, a very young (300-350 years old) remnant of Type Ia supernova, and spotted...

This illustration depicts IXPE’s measurements of X-ray polarization emitting from 1E 1841-045. Image credit: Michela Rigoselli / Italian National Institute of Astrophysics.

IXPE Measures X-ray Polarization of Magnetar Outburst

Jun 6, 2025 by News Staff

Magnetars are neutron stars with ultra-strong magnetic fields that are about a quadrillion times greater than the magnetic field of Earth. These huge magnetic...

This Hubble image shows part of the Veil Nebula. Image credit: NASA / ESA / Hubble / R. Sankrit.

Hubble Space Telescope Explores Colorful Veil Nebula

Feb 24, 2025 by Enrico de Lazaro

The NASA/ESA Hubble Space Telescope has produced an outstanding image of a small fraction of the Veil Nebula, which is part of a supernova remnant called...

This Chandra image shows the Tarantula Nebula. Image credit: NASA / CXC / Penn State University / Townsley et al.

Chandra Captures Deepest X-ray Image Ever Made of Tarantula Nebula

Feb 12, 2025 by Enrico de Lazaro

The Tarantula Nebula is the most important star-forming complex in the Local Group of galaxies, which includes the Milky Way, the Large Magellanic Cloud,...

In the center of the image, the stars cluster to form a bright and dense green candy floss-colored haze, that is the Large Magellanic Cloud. Scattered across the middle of the image are about 50 small yellow crosses, some of them are so close to one another that they almost overlap. SNR J0624-6948 (orange, higher in the image) and SNR J0614-7251 (blue, lower in the image) are seen in the lower left quarter of the image. Image credit: Eckhard Slawik / ESA / XMM-Newton / Sasaki et al. / F. Zangrandi.

XMM-Newton Spots Two Supernova Remnants in Outskirts of Milky Way’s Satellite Galaxy

Feb 12, 2025 by Natali Anderson

Named SNR J0614-7251 and SNR J0624-6948, the newly-discovered supernova remnants reside in the outskirts of the Large Magellanic Cloud, the largest satellite...

Webb dissected the Crab Nebula’s structure, aiding astronomers as they continue to evaluate leading theories about the supernova remnant’s origins. Image credit: NASA / ESA / CSA / STScI / T. Temim, Princeton University.

Webb Dissects Structure of Crab Nebula

Jun 18, 2024 by News Staff

The NASA/ESA/CSA James Webb Space Telescope has provided a stunning new view of the Crab Nebula, including the highest-quality infrared data yet available...

This DECam image shows the Vela supernova remnant, a remnant of supernova explosion located 800 light-years away in the southern constellation of Vela. Image credit: CTIO / NOIRLab / DOE / NSF / AURA / T.A. Rector, University of Alaska Anchorage & NSF’s NOIRLab / M. Zamani & D. de Martin, NSF’s NOIRLab.

Dark Energy Camera Captures Gigapixel Image of Vela Supernova Remnant

Mar 12, 2024 by News Staff

Astronomers using the powerful Dark Energy Camera (DECam) on the Víctor M. Blanco 4-m telescope at Cerro Tololo Inter-American Observatory, a Program...

Webb observed the best evidence yet for emission from a neutron star in SN 1987A. Image credit: NASA / ESA / CSA / STScI / C. Fransson, Stockholm University / M. Matsuura, Cardiff University / M.J. Barlow, University College London / P.J. Kavanagh, Maynooth University / J. Larsson, KTH Royal Institute of Technology.

Webb Detects Emission from Neutron Star in Supernova 1987A Remnant

Feb 23, 2024 by News Staff

SN 1987A is the only supernova visible to the naked eye in the last 400 years and the most studied supernova in history. The event was a core-collapse...

This composite image shows the Green Monster structure within the supernova remnant Cassiopeia A. Image credit: NASA / CXC / SAO / ESA / STScI / CSA / Milisavljevic et al. / JPL / Caltech / J. Schmidt / K. Arcand.

Astronomers Solve Mystery of ‘Green Monster’ Feature in Cassiopeia A

Jan 8, 2024 by News Staff

New research suggests that the Green Monster — a curious structure first spotted in Webb data in April 2023 — came from that blast wave slamming...

At the center of this complex landscape of brilliant, colorful gas clouds is the supernova remnant 30 Doradus B. Image credit: NASA / CXC / Penn State University / Townsley et al. / STScI / HST / JPL / CalTech / SST / SAO / J. Schmidt / N. Wolk / K. Arcand.

At Least Two Supernova Explosions Created Supernova Remnant 30 Doradus B, Astronomers Say

Jan 5, 2024 by News Staff

30 Doradus B, also cataloged as NGC 2060, is found in the Large Magellanic Cloud, a small satellite galaxy of the Milky Way. At the center of this complex...

This high-definition image from Webb’s NIRCam instrument unveils intricate details of the supernova remnant Cassiopeia A; it shows the expanding shell of material slamming into the gas shed by the star before it exploded. Image credit: NASA / ESA / CSA / STScI / D. Milisavljevic, Purdue University / T. Temim, Princeton University / I. De Looze, University of Gent.

Webb Captures Stunning New Image of Cassiopeia A

Dec 11, 2023 by News Staff

Objects in space reveal different aspects of their composition and behavior at different wavelengths of light. A supernova remnant called Cassiopeia A...

This composite image, taken by Webb’s NIRCam and MIRI instruments, shows the famous Crab Nebula. Image credit: NASA / ESA / CSA / Webb / STScI / Tea Temim, Princeton University.

Webb Reveals Never-Before-Seen Details in Crab Nebula

Oct 30, 2023 by News Staff

Using the Near-Infrared Camera (NIRCam) and Mid-Infrared Instrument (MIRI) onboard the NASA/ESA/CSA James Webb Space Telescope, astronomers are searching...

This image of SNR 1987A was taken with Webb’s Near-Infrared Camera. At the center, material ejected from the supernova forms a keyhole shape. Just to its left and right are faint crescents newly discovered by Webb. Beyond them an equatorial ring, formed from material ejected tens of thousands of years before the supernova explosion, contains bright hot spots. Exterior to that is diffuse emission and two faint outer rings. Image credit: NASA / ESA / CSA / M. Matsuura, Cardiff University / R. Arendt, NASA’s Goddard Spaceflight Center & University of Maryland, Baltimore County / C. Fransson.

Webb Focuses on Supernova 1987A Remnant

Aug 31, 2023 by Enrico de Lazaro

Astronomers using the NASA/ESA/CSA James Webb Space Telescope have begun the study of SNR 1987A, one of the most renowned supernova remnants. This image...

This OmegaCAM/VST image shows a part of the Vela supernova remnant. Image credit: ESO / VPHAS+ Team / Cambridge Astronomical Survey Unit.

OmegaCAM Sees Giant Filaments in Vela Supernova Remnant

May 30, 2023 by Enrico de Lazaro

The new image from the OmegaCAM instrument on ESO’s VLT Survey Telescope shows a spectacular part of the Vela supernova remnant. This OmegaCAM/VST image...

This new image from Webb’s Mid-Infrared Instrument (MIRI) shows Cassiopeia A, a supernova remnant located about 11,000 light-years from Earth in the constellation Cassiopeia. Image credit: NASA / ESA / CSA / D.D. Milisavljevic, Purdue University / T. Temim, Princeton University / I. De Looze, Ghent University / J. DePasquale, STScI.

Webb Shows Supernova Remnant Cassiopeia A in New Light

Apr 10, 2023 by News Staff

A new mid-infrared image from the Mid-Infrared Instrument (MIRI) onboard the NASA/ESA/CSA James Webb Space Telescope shows the supernova remnant Cassiopeia...

This image shows the Vela pulsar wind nebula: light blue represents X-ray polarization data from IXPE; pink and purple colors correspond to data from NASA’s Chandra X-ray observatory; the NASA/ESA Hubble Space Telescope contributed the stars in the background. Image credit: IXPE / NASA / MSFC / Fei Xie / CXC / SAO / STScI / Hubble / Chandra / Judy Schmidt / Kimberly Arcand / Nancy Wolk.

Polarized X-ray Detection Sheds New Light on Vela Pulsar Wind Nebula

Mar 8, 2023 by News Staff

Astronomers using the Imaging X-ray Polarimetry Explorer (IXPE) — a collaboration between NASA and the Italian Space Agency — have observed...

RCW 86, the tattered shell of SN 185, was captured by the Dark Energy Camera, which is mounted on the National Science Foundation’s (NSF) Víctor M. Blanco 4-m telescope at Cerro Tololo Inter-American Observatory in Chile, a Program of NSF’s NOIRLab. Image credit: CTIO / NOIRLab / DOE / NSF / AURA / T.A. Rector, University of Alaska Anchorage & NSF’s NOIRLab / J. Miller, Gemini Observatory & NSF’s NOIRLab / M. Zamani & D. de Martin, NSF’s NOIRLab.

Dark Energy Camera Observes Glowing Remnant of SN 185

Mar 2, 2023 by News Staff

Supernova (SN) 185 occurred in 185 CE in the direction of Alpha Centauri, between the constellations of Circinus and Centaurus, and remained visible to...

This image shows Tycho’s SNR, which is located between 8,000 and 10,000 light-years away in the constellation of Cassiopeia. IXPE data (dark purple and white) have been combined with data from NASA’s Chandra X-ray Observatory (red and blue) and overlaid with the stars in the field of view as captured by the Digitized Sky Survey. Image credit: IXPE / NASA / ASI / MSFC / INAF / Ferrazzoli et al. / Chandra / CXC / RIKEN / GSFC / Sato et al. / DSS / SAO / K. Arcand, L. Frattare & N. Wolk.

IXPE Detects Polarized X-Rays from Tycho’s Supernova Remnant

Mar 2, 2023 by News Staff

Astronomers using the Imaging X-ray Polarimetry Explorer (IXPE) — a collaboration between NASA and the Italian Space Agency — have observed...

A part of the Galactic plane as seen by the ASKAP radio telescope and the Parkes radio telescope, Murriyang, showing supernova remnants and the space between the stars. Image credit: R. Kothes, NRC / PEGASUS Team.

Radio Astronomers Discover New Supernova Remnants in Milky Way Galaxy

Jan 17, 2023 by News Staff

Using the ASKAP and Parkes radio telescopes in Australia, astronomers have observed a large section of the Galactic plane of the Milky Way. A part of the...

This Hubble image shows DEM L 190, a young supernova remnant in the Large Magellanic Cloud. Image credit: NASA / ESA / Hubble / S. Kulkarni / Y. Chu.

Hubble Spots Colorful Supernova Remnant in Large Magellanic Cloud

Nov 28, 2022 by Enrico de Lazaro

The new Hubble image shows sheets and filaments of debris from a massive star that exploded as a supernova in the Large Magellanic Cloud, a nearby, small...

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