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A Massive Star Suddenly Vanished and Left a Black Hole Behind Astronomers have witnessed a rare cosmic event: a massive star that didn’t explode in a spectacular supernova, but instead quietly collapsed into a black hole.

A Massive Star Suddenly Vanished and Left a Black Hole Behind #Science #Space #Astrophysics #BlackHole #MassiveStars #Astronomy

scitechdaily.com/a-massive-star-suddenly-...

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Le James-Webb repère des indices d'étoiles monstrueuses de 7000 fois la masse du Soleil ! Le télescope James-Webb découvre des étoiles monstrueuses 7000 fois la masse du Soleil, révélant des secrets fascinants de l'univers.

Le James Webb détecte des étoiles monstrueuses 7000× la masse du Soleil : la galaxie cache encore ses secrets !
www.letincelledeparis.fr/le-james-web...
#Space #Science #Innovation #Astrophysics #AerospaceEngineering #JWSTData #MassiveStars

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Massive Stars Make Their Mark in Hubble Image Explore Hubble Hubble Home Overview About Hubble The History of Hubble Hubble Timeline Why Have a Telescope in Space? Hubble by the Numbers At the Museum FAQs Impact & Benefits Hubble’s Impact & Benefits...

Massive Stars Make Their Mark in Hubble Image #Science #Space #Astronomy #HubbleSpaceTelescope #MassiveStars #AstronomyPhotography

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These Massive Stars 10,000x Heavier Than the Sun Ruled Early Universe A new model sheds light on the long-standing chemical mysteries found in globular clusters, the ancient archives of the universe. An international collaboration led by ICREA researcher Mark Gieles, from...

These Massive Stars 10,000x Heavier Than the Sun Ruled Early Universe #Science #Space #Astrophysics #MassiveStars #EarlyUniverse

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New ALMA Observations Reveal Gas Flow Path in Massive Star Formation

New ALMA Observations Reveal Gas Flow Path in Massive Star Formation

ALMA observations have mapped gas flowing from roughly 2,500 AU down to about 40 AU in the massive star-forming region IRAS 18134-1942, a result published in Science Advances on Sep 17 2025. getnews.me/new-alma-observations-re... #alma #massivestars

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Inside the Lobster Nebula: Pismis 24 Star Cluster Unveiled Pismis 24 Star Cluster: The latest image from the James Webb Space Telescope reveals spires of gas and dust so dramatic, they look like mo...

#Astronomy #JWST #News #Astronomy #JamesWebb #Pismis24 […]

[Original post on nasaspacenews.com]

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Massive star in metal-poor environment often have close partner Massive stars in metal-poor galaxies often have close partners, just like the massive stars in our metal-rich Milky Way. This is discovered by an international team of seventy astronomers, co-led by P...

1/ 🔭 Massive stars often come in pairs – even in the early #Universe
A new study led by H. Sana (KU Leuven), with contributions from MPIA‘s Jaime Villaseñor @jvillasr.bsky.social, reveals that most massive stars in the Small Magellanic Cloud #SMC have a close partner star.
#Astronomy #MassiveStars

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Information on Service 'Photometric and Spectral Data of Galactic Wolf-Rayet Stars (WN sequence)'

New in the #VirtualObservatory: “Photometric and Spectral Data of Galactic Wolf-Rayet Stars (WN
sequence)” by L.N. Kondratyeva, I.V. Reva, E.K. Denissyuk, S.A. Shomshekova, A.K.
Aimanova
https://dachs.fai.kz/wr_spec_res_table/q/q/info
#MassiveStars #BvPhotometry #CcdPhotometry #JohnsonPhotometry

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Cosmic Feast: Massive Star Spotted Devouring Gas at an Astounding Rate Astronomers uncover how massive stars form by tracking interstellar ammonia. Using the U.S. National Science Foundation National Radio Astronomy Observatory’s (NSF NRAO) Very Large Array (NSF VLA),...

Cosmic Feast: Massive Star Spotted Devouring Gas at an Astounding Rate #Science #Space #Astrophysics hashtag 1: 2: #SpaceNews 3: #MassiveStars

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A stunning, detailed image of the Tarantula Nebula (30 Doradus) in the Large Magellanic Cloud (LMC). This vast star-forming region, captured by the European Southern Observatory's Wide Field Imager, showcases vibrant red and pink emission nebulae, dark nebulae, and supernova remnants. The bright stellar cluster R136, home to some of the most massive stars known, is prominently featured.  This is one of the most detailed images ever taken of this enormous stellar nursery.

A stunning, detailed image of the Tarantula Nebula (30 Doradus) in the Large Magellanic Cloud (LMC). This vast star-forming region, captured by the European Southern Observatory's Wide Field Imager, showcases vibrant red and pink emission nebulae, dark nebulae, and supernova remnants. The bright stellar cluster R136, home to some of the most massive stars known, is prominently featured. This is one of the most detailed images ever taken of this enormous stellar nursery.

Astronomy Picture from 18/05/2010

Tentacles of the Tarantula Nebula

Source: https://apod.nasa.gov/apod/ap100518.html


#TarantulaNebula #30Doradus #LMC #StarFormation #ESO #WideFieldImager #Space #Astronomy #Nebula #Galaxy #Stars #R136 #MassiveStars #SupernovaRemnant

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Very Massive Stars Expel More Matter Than Previously Thought Very massive stars (VMSs), which typically has masses about 100 times that of our own Sun, are critical components in our understanding of the formation of important astronomical structures like black...

Very Massive Stars Expel More Matter Than Previously Thought #Science #Astrophysics #SpaceExploration #MassiveStars

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The Galactic Center Struggles to Form Massive Stars Gas clouds in the Milky Way's Galactic Center contain copious amounts of star-forming gas. But for some reason, few massive stars form there, even though similar gas clouds elsewhere in the galaxy easily...

The Galactic Center Struggles to Form Massive Stars #Science #Space #Astronomy #GalacticCenter #MassiveStars #Astrophysics

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A stunning Hubble Space Telescope image of the open star cluster Pismis 24 and the emission nebula NGC 6357.  The brightest object near the top is revealed to be a system of at least three stars, each near 100 solar masses.  The image shows a dramatic interplay of bright stars and glowing gas, with new stars forming in the nebula below. The nebula’s structure resembles a Gothic cathedral.

A stunning Hubble Space Telescope image of the open star cluster Pismis 24 and the emission nebula NGC 6357. The brightest object near the top is revealed to be a system of at least three stars, each near 100 solar masses. The image shows a dramatic interplay of bright stars and glowing gas, with new stars forming in the nebula below. The nebula’s structure resembles a Gothic cathedral.

Astronomy Picture from 27/03/2016

NGC 6357: Cathedral to Massive Stars

Source: https://apod.nasa.gov/apod/ap160327.html


#HubbleSpaceTelescope #Pismis24 #MassiveStars #NGC6357 #StarFormation #Astrophysics #Astronomy #Space #Cosmology #Stars #Nebula #DeepSpace #OpenCluster

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A breathtaking Hubble Space Telescope image reveals the Pismis 24 open cluster, showcasing a group of incredibly massive stars, including the previously thought single star Pismis 24-1, which is now known to be a triple star system.  The vibrant colors highlight the surrounding NGC 6357 nebula, where stars are actively forming, creating a stunning cosmic landscape resembling a Gothic cathedral. The brightest stars near the top are located above the gas front, with the energetic stars near the center breaking out and illuminating the nebula.

A breathtaking Hubble Space Telescope image reveals the Pismis 24 open cluster, showcasing a group of incredibly massive stars, including the previously thought single star Pismis 24-1, which is now known to be a triple star system. The vibrant colors highlight the surrounding NGC 6357 nebula, where stars are actively forming, creating a stunning cosmic landscape resembling a Gothic cathedral. The brightest stars near the top are located above the gas front, with the energetic stars near the center breaking out and illuminating the nebula.

Astronomy Picture from 27/03/2016

NGC 6357: Cathedral to Massive Stars

Source: https://apod.nasa.gov/apod/ap160327.html


#MassiveStars #Pismis24 #NGC6357 #HubbleSpaceTelescope #StarClusters #Nebula #Astronomy #Space #Cosmology #Astrophysics #StellarEvolution #OpenCluster #DeepSpace

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Excited to share our latest paper exploring binarity at SMC's low metallicity! 🌌 We've uncovered intriguing results about the binary fraction of B stars. Feedback and discussions warmly welcomed! arxiv.org/abs/2503.21936 #stellarastro #Binarity #MassiveStars

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Stunning image of NGC 6357, a nebula near the Cat's Paw nebula, showcasing the open star cluster Pismis 24, home to some of the most massive stars ever discovered.  The vibrant red hues represent ionized hydrogen gas, while intricate patterns reveal complex interactions between interstellar winds, radiation, magnetic fields, and gravity.  This cosmic landscape, spanning 400 light-years and located 8,000 light-years away in the constellation Scorpius, is a breathtaking testament to the power and beauty of star formation.

Stunning image of NGC 6357, a nebula near the Cat's Paw nebula, showcasing the open star cluster Pismis 24, home to some of the most massive stars ever discovered. The vibrant red hues represent ionized hydrogen gas, while intricate patterns reveal complex interactions between interstellar winds, radiation, magnetic fields, and gravity. This cosmic landscape, spanning 400 light-years and located 8,000 light-years away in the constellation Scorpius, is a breathtaking testament to the power and beauty of star formation.

Astronomy Picture from 20/12/2006

Star Forming Region NGC 6357

Source: https://apod.nasa.gov/apod/ap061220.html


#NGC6357 #Pismis24 #StarFormation #Nebula #Astrophotography #Space #Cosmology #Astronomy #Stars #DeepSpace #CatPawNebula #MassiveStars #Scorpio

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Stunning image of Henize 70, a luminous superbubble in the Large Magellanic Cloud (LMC). This 300-light-year-diameter nebula showcases the impact of massive stars, their winds, and supernova explosions on shaping galactic environments. The vibrant red and blue hues depict the hot, expanding gas within the superbubble, offering a glimpse into the interplay between stellar lifecycles and galactic evolution.  Credit: Josep M. Drudis, 2019.

Stunning image of Henize 70, a luminous superbubble in the Large Magellanic Cloud (LMC). This 300-light-year-diameter nebula showcases the impact of massive stars, their winds, and supernova explosions on shaping galactic environments. The vibrant red and blue hues depict the hot, expanding gas within the superbubble, offering a glimpse into the interplay between stellar lifecycles and galactic evolution. Credit: Josep M. Drudis, 2019.

Astronomy Picture from 04/02/2019

Henize 70: A Superbubble in the LMC

Source: https://apod.nasa.gov/apod/ap190204.html


#Henize70 #Superbubble #LMC #Nebula #MassiveStars #StarLifeCycle #GalaxyEvolution #Astrophotography #Space #Astronomy #CosmicWonder #DeepSpace #NASA #Stargazing

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A stunning Hubble Space Telescope image of the open cluster Pismis 24 and the associated emission nebula NGC 6357. The brightest object near the top is revealed to be a system of at least three massive stars, each approaching 100 times the mass of our Sun.  Toward the bottom, the image displays star formation within a nebula resembling a Gothic cathedral.

A stunning Hubble Space Telescope image of the open cluster Pismis 24 and the associated emission nebula NGC 6357. The brightest object near the top is revealed to be a system of at least three massive stars, each approaching 100 times the mass of our Sun. Toward the bottom, the image displays star formation within a nebula resembling a Gothic cathedral.

Astronomy Picture from 18/11/2012

NGC 6357: Cathedral to Massive Stars

Source: https://apod.nasa.gov/apod/ap121118.html


#HubbleSpaceTelescope #Pismis24 #MassiveStars #StarCluster #NGC6357 #Nebula #Astronomy #Astrophysics #Space #Cosmology #Stars #StarFormation

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Stunning image of the Lobster Nebula (NGC 6357), showcasing its vibrant red hues from ionized hydrogen gas.  The nebula's intricate patterns are a result of complex interactions between interstellar winds, radiation, magnetic fields, and gravity.  Home to the star cluster Pismis 24, it's known for forming some of the most massive stars. Captured by the Dark Energy Camera at Cerro Tololo Inter-American Observatory.

Stunning image of the Lobster Nebula (NGC 6357), showcasing its vibrant red hues from ionized hydrogen gas. The nebula's intricate patterns are a result of complex interactions between interstellar winds, radiation, magnetic fields, and gravity. Home to the star cluster Pismis 24, it's known for forming some of the most massive stars. Captured by the Dark Energy Camera at Cerro Tololo Inter-American Observatory.

Astronomy Picture from 01/11/2022

NGC 6357: The Lobster Nebula

Source: https://apod.nasa.gov/apod/ap221101.html


#LobsterNebula #NGC6357 #Pismis24 #MassiveStars #StarFormation #Nebula #Astronomy #Space #Cosmology #Astrophysics #DeepSpace #DarkEnergyCamera #Chile #CerroTololo

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A breathtaking image of the Lobster Nebula (NGC 6357), showcasing its vibrant colors and intricate structures.  The nebula's glowing gases and dark dust clouds are illuminated by the intense radiation of massive stars within the Pismis 24 cluster, creating a stunning cosmic landscape.  This detailed image reveals the complexity of star formation and the dynamic processes at play within this region of space.

A breathtaking image of the Lobster Nebula (NGC 6357), showcasing its vibrant colors and intricate structures. The nebula's glowing gases and dark dust clouds are illuminated by the intense radiation of massive stars within the Pismis 24 cluster, creating a stunning cosmic landscape. This detailed image reveals the complexity of star formation and the dynamic processes at play within this region of space.

Astronomy Picture from 26/12/2018

NGC 6357: The Lobster Nebula

Source: https://apod.nasa.gov/apod/ap181226.html


#LobsterNebula #NGC6357 #Pismis24 #MassiveStars #StarFormation #Nebula #Astronomy #Space #Astrophysics #Cosmology #DeepSpace #Astrophotography #Science

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