Tag Archive for 'Spiral galaxy' | Sci.News

The superluminous supernova SN 2017egm was discovered by ESA’s Gaia mission on May 23, 2017; it exploded in a massive barred spiral galaxy known as NGC 3191, shown on the left before the eruption; the image at right, taken on July 1, 2017, shows the supernova outshining the entire galaxy. Image credit: SDSS / PS1 / NOT+ALFSOC / Bose et al.

Fermi Identifies Hidden Engine behind Superluminous Supernovae

May 20, 2026 by News Staff

New gamma-ray observations from NASA’s Fermi Space Telescope suggest ultra-magnetic neutron stars called magnetars could be fueling superluminous supernovae,...

$This image of Messier 77 from Webb’s Mid-Infrared Instrument (MIRI) highlights its swirling spiral arms, the dust in its disk and its piercingly bright core like never before. The bright orange lines appearing to radiate out from the galaxy’s center are not actually a feature of the galaxy: they are a type of distortion that arises from the optical design of the telescope. Called diffraction spikes, they are created because the intense light from the unresolved AGN is bent (diffracted) very slightly at the edges of Webb’s hexagonal mirror panels and around one of the struts that hold up its secondary mirror. Image credit: NASA / ESA / CSA / Webb / A. Leroy.$

Webb Peers into Brilliant Heart of Messier 77

May 11, 2026 by Enrico de Lazaro

New images from the NASA/ESA/CSA James Webb Space Telescope capture the barred spiral galaxy Messier 77 as a whirlpool of glowing dust, newborn stars and...

This Hubble image shows NGC 3137, a spiral galaxy some 53 million light-years away in the constellation of Antlia. Image credit: NASA / ESA / Hubble / D. Thilker / PHANGS-HST Team.

Hubble Captures Spiral Galaxy Packed with Brilliant Star Clusters: NGC 3137

May 1, 2026 by Enrico de Lazaro

Astronomers using the NASA/ESA Hubble Space Telescope have captured this vivid image of the spiral galaxy NGC 3137, which is located in the constellation...

This Hubble image shows IC 486, a barred spiral galaxy some 380 million light-years away in the constellation of Gemini. Image credit: NASA / ESA / Hubble / M.J. Koss / A.J. Barth.

Hubble Space Telescope Focuses on IC 486

Apr 2, 2026 by Enrico de Lazaro

The Hubble team has released a beautiful close-up shot of the barred spiral galaxy IC 486. This Hubble image shows IC 486, a barred spiral galaxy some...

This VLT/MUSE image shows part of the Triangulum galaxy, a spiral galaxy located about 3 million light-years away in the constellation of Triangulum. Image credit: ESO / Feltre et al.

VLT Zooms in on Nearby Triangulum Galaxy

Mar 23, 2026 by Enrico de Lazaro

A new close-up of the Triangulum galaxy, captured with ESO’s Very Large Telescope (VLT), traces the tangled gas and dust that shape how stars are born...

This image shows the complex distribution of molecular gas in the Central Molecular Zone (CMZ) of the Milky Way. Image credit: ALMA / ESO / NAOJ / NRAO / Longmore et al. / Minniti et al.

ALMA Produces Largest and Most Detailed Image Ever Taken of Milky Way’s Center

Feb 25, 2026 by News Staff

With the record-setting image from the Atacama Large Millimeter/submillimeter Array (ALMA), astronomers have mapped the molecular heart of our Milky Way...

This Webb image shows NGC 5134, a spiral galaxy some 65 million light-years away in the constellation of Virgo. Image credit: NASA / ESA / CSA / Webb / A. Leroy.

Webb Focuses on Spiraling Star Factory: NGC 5134

Feb 24, 2026 by Enrico de Lazaro

Astronomers using the NASA/ESA/CSA James Webb Space Telescope have produced a spectacular infrared image of the spiral galaxy NGC 5134. This Webb image...

COSMOS-74706: an unsharp mask overlaid onto the F200W, F277W, and F356W filter composition; the white lines are logarithmic spirals fitted to points along the arm structures and a line segment fitted to the approximately North to South aligned bar structure. Image credit: Daniel Ivanov.

Barred Spiral Galaxy Spotted Just Two Billion Years after Big Bang

Jan 13, 2026 by News Staff

Using the high resolution images from the NIRCam (Near-InfraRed Camera) instrument onboard the NASA/ESA/CSA James Webb Space Telescope, astronomers have...

This Euclid image shows the barred spiral galaxy NGC 646 and the smaller, faint and round galaxy NGC 646b. Image credit: ESA / Euclid /Euclid Consortium / NASA / M. Schirmer, MPIA / CC BY-SA 3.0 IGO.

Euclid Focuses on Visual Pair of Galaxies

Dec 23, 2025 by Enrico de Lazaro

This new image from ESA’s Euclid space telescope shows two large galaxies: NGC 646 and NGC 646b. They look like neighbors, but they’re actually about...

This Hubble image shows the galaxy pair Arp 4. Image credit: NASA / ESA / Hubble / J. Dalcanton, Dark Energy Survey / DOE / FNAL / DECam / CTIO / NOIRLab / NSF / AURA.

Hubble Space Telescope Snaps Close-Up of Arp 4

Dec 22, 2025 by Enrico de Lazaro

This new image from the NASA/ESA Hubble Space Telescope is one of the best ever views of Arp 4, a visual pair of galaxies in the constellation of Cetus. This...

This Hubble image shows NGC 4388, a spiral galaxy some 59 million light-years in the constellation of Virgo. Image credit: NASA / ESA / Hubble / S. Veilleux / J. Wang / J. Greene.

Hubble Space Telescope Revisits NGC 4388

Dec 15, 2025 by Enrico de Lazaro

The NASA/ESA Hubble Space Telescope has produced an outstanding new image of the highly inclined spiral galaxy NGC 4388. This Hubble image shows NGC 4388,...

An artist’s impression of the flaring, windy supermassive black hole in NGC 3783. Image credit: ESA / ATG Europe.

Astronomers Spot Extraordinary Blast from Supermassive Black Hole in NGC 3783

Dec 9, 2025 by News Staff

Using ESA’s XMM-Newton and the X-Ray Imaging and Spectroscopy Mission (XRISM), a JAXA-led mission with ESA and NASA participation, astronomer have observed...

This Hubble image shows the active spiral galaxy NGC 1792. Image credit: NASA / ESA / Hubble / D. Thilker / F. Belfiore / J. Lee / PHANGS-HST Team.

Hubble Space Telescope Captures New Image of NGC 1792

Dec 1, 2025 by Enrico de Lazaro

NGC 1792 is a stormy and highly active spiral galaxy located in the southern constellation of Columba. This Hubble image shows the active spiral galaxy...

This Hubble image NGC 4535, a spiral galaxy located some 52.6 million light-years away in the constellation of Virgo. Image credit: NASA / ESA / Hubble / F. Belfiore / J. Lee / PHANGS-HST Team.

Hubble Space Telescope Snaps New Image of NGC 4535

Nov 17, 2025 by Enrico de Lazaro

Astronomers using the NASA/ESA Hubble Space Telescope have obtained a remarkable new image of the barred spiral galaxy NGC 4535. This Hubble image NGC...

This Hubble image shows NGC 1511, a barred spiral galaxy some 50 million light-years away in the constellation of Hydrus. Image credit: NASA / ESA / Hubble / D. Thilker.

Hubble Sees Peculiar Spiral Galaxy: NGC 1511

Nov 10, 2025 by Enrico de Lazaro

Astronomers using the NASA/ESA Hubble Space Telescope have produced an outstanding image of the barred spiral galaxy NGC 1511. This Hubble image shows...

This Hubble image shows NGC 4102, an intermediate spiral galaxy 55.4 million light-years away in the constellation of Ursa Major. Image credit: NASA / ESA / Hubble / G. Fabbiano.

Hubble Space Telescope Snaps New Image of NGC 4102

Nov 3, 2025 by Enrico de Lazaro

The NASA/ESA Hubble Space Telescope reveals a luminous galactic center and majestic spiral arms in this new view of NGC 4102. This Hubble image shows NGC...

This Hubble image shows NGC 4571, a spiral galaxy some 60 million light-years away in the constellation of Coma Berenices. Image credit: NASA / ESA / Hubble / F. Belfiore / J. Lee / PHANGS-HST Team.

Hubble Space Telescope Captures Stunning New View of NGC 4571

Oct 27, 2025 by Enrico de Lazaro

This image taken with the NASA/ESA Hubble Space Telescope provides a detailed new look at the star-studded spiral galaxy NGC 4571. This Hubble image shows...

This Hubble image shows NGC 3370, a spiral galaxy some 90 million light-years away in the constellation of Leo. Image credit: NASA / ESA / Hubble / A. Riess / K. Noll.

Hubble Space Telescope Observes NGC 3370

Oct 20, 2025 by Enrico de Lazaro

Astronomers using the NASA/ESA Hubble Space Telescope have obtained a new image of the nearly face-on spiral galaxy NGC 3370. This Hubble image shows NGC...

This Hubble image shows NGC 6951, a barred spiral galaxy some 70 million light-years away in the constellation of Cepheus. The color image was made from separate exposures taken in the visible and near-infrared regions of the spectrum with Hubble’s Advanced Camera for Surveys (ACS). Two filters were used to sample various wavelengths. The color results from assigning different hues to each monochromatic image associated with an individual filter. Image credit: NASA / ESA / Hubble / L.C. Ho / G. Brammer / A. Filippenko / C. Kilpatrick.

Hubble Space Telescope Captures New Image of NGC 6951

Oct 6, 2025 by Enrico de Lazaro

NASA has released a beautiful close-up shot of NGC 6951, a barred spiral galaxy captured by the NASA/ESA Hubble Space Telescope. This Hubble image shows...

This Hubble image shows NGC 6000, a barred spiral galaxy some 102 million light-years away in the constellation of Scorpius. Image credit: NASA / ESA / Hubble / A. Filippenko / M.H. Özsaraç.

Hubble Space Telescope Spots Sparkling Spiral Galaxy: NGC 6000

Sep 29, 2025 by Enrico de Lazaro

The Hubble team has released a beautiful photo taken by the NASA/ESA Hubble Space Telescope of half of the barred spiral galaxy NGC 6000. This Hubble image...