NASA Artemis III Crew Member Photos
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Wednesday, June 10, 2026
NASA Artemis III Crew Member Photos
Strongest Evidence Yet for "Black Hole Stars” | James Webb Space Telescope
Strongest Evidence Yet for "Black Hole Stars” | James Webb Space Telescope
The complex puzzle of the objects known as little red dots (LRDs) has gradually become more complete since their initial discovery by the NASA/European Space Agency/Canadian Space Agency James Webb Space Telescope in 2022. Now a particular little red dot’s spectrum is helping connect many of the pieces.
A team of astronomers led by Vasily Kokorev at the University of Texas at Austin identified the lucky dot in question: GLIMPSE-17775. By carefully analyzing the dot’s spectrum captured by Webb—the deepest spectrum to date of a little red dot—the research team has identified multiple lines of evidence, all supported the interpretation that GLIMPSE-17775 is a supermassive black hole enveloped in a dense cocoon of partially ionized gas. A paper describing the results was published today in The Astrophysical Journal.
“I think part of the scientific community is converging on a singular picture—that little red dots can be explained by black hole star models. But none of the previous little red dots have all of the pieces of evidence in the same place,” said Kokorev, lead author of the study. “With GLIMPSE-17775 we can test these models because of how deep and amazing this source’s spectrum is.”
Soon after Webb first began science operations, it discovered a new, mysterious type of object in the very early Universe—abundant red objects that emerged about 600 million years after the Big Bang. Scientists have explored multiple explanations for these little red dots, including the black hole star scenario.
A set of fortunate circumstances brought about this elaborate spectrum of a little red dot. The little red dot that would come to be known as GLIMPSE-17775 was fortunately included in Webb’s imaging and spectroscopy efforts for a project that sought to look for Population III stars [1] and faint galaxies in galaxy cluster Abell S1063. This little red dot is more distant than the galaxy cluster and magnified by gravitational lensing (GLIMPSE-17775 has a cosmological redshift of 3.5, meaning it existed about 1.8 billion years after the Big Bang).
"The source was discovered from the GLIMPSE programme, that was designed to reveal the faintest sources in the early Universe,” said Hakim Atek, of the Institut d’Astrophysique de Paris in France, who is a co-author of the study and Principal Investigator of the GLIMPSE programme. “In addition, the magnification by gravitational lensing also enables a more detailed characterization of brighter objects, including LRDs such as GLIMPSE-17775.”
While Webb provided a 30-hour spectrum of the little red dot, the effect of gravitational lensing made it equivalent to 80 hours of telescope time. This combination of Webb’s infrared sensitivity and nature’s own “magnifying glass” amplified the amount of detail that could be gleaned from GLIMPSE-17775. The result was more than 40 spectral lines [2] from this small, red source, which is the most detailed LRD spectrum to date.
“When we saw the spectrum for the first time, it was like having all the pieces of a puzzle scattered on the floor,” said Kokorev. “We picked up each piece of the puzzle, measured the lines, and started combining the different pieces into a mosaic. Maybe a few pieces looked like nothing at first, but then a couple of them came together, and we realized that there was something there.”
The spectroscopic data collected by Webb contains multiple lines of evidence that support the interpretation that little red dot GLIMPSE-17775 is a black hole star: a rapidly accreting, or growing, black hole enveloped in a dense gas cocoon, which is reprocessing the light emitted from near the black hole and producing the features seen in the spectrum.
Among the 40-plus lines that the team detected in GLIMPSE-17775’s spectrum were various independent indicators that all align with the black hole star scenario. For example, the team found that many of the spectral lines (such as hydrogen, oxygen, and helium) do not fit a simple model of a rotating gas cloud. Instead, the best fit model includes a broadening effect known as electron scattering: a telltale sign that a dense, layered gas cocoon is enshrouding this source.
The strength and ratios of certain lines to each other, most notably the 16 iron lines that compose what the team has dubbed an “iron forest” and certain oxygen lines, require a high-energy source to produce them, like a rapidly accreting black hole. Additionally, astronomers noted the fluorescence and absorption of helium in the spectrum, both of which individually suggest that there is a dense medium enveloping a powerful source.
The black hole star scenario not only fits GLIMPSE-17775; it also accounts for why most little red dots are faint in X-rays, since any such emission is likely absorbed by the dense gas cocoon.
One missing element of the GLIMPSE-17775 puzzle piece is the part of the spectrum that would reveal what’s known as a Balmer break, or a strong dip in the emitted light that’s a signature characteristic of little red dots. To build a more comprehensive understanding of this little red dot, the team incorporated ancillary data from two observing programs that used the NASA/ESA Hubble Space Telescope: Frontier Fields and Beyond Ultra-deep Frontier Fields And Legacy Observations (BUFFALO) programs.
The Webb and Hubble data together help explain why the Balmer break is weaker than typically found in other little red dots: a giant host galaxy is surrounding GLIMPSE-17775. Although an LRD’s host galaxy is not something that has been usually seen at such scale before, it is not inconsistent with the dense gas cocoon model. The black hole star model of little red dots attributes excess blue light to stars in the host galaxy.
When Webb first discovered little red dots, researchers thought these objects had “broken cosmology,” unsure how galaxies could have grown so big so quickly in the early Universe to account for all this light coming from their stars. However, the team believes the GLIMPSE-17775 puzzle piece fits nicely in the existing framework of the Universe’s evolutionary history, because black hole masses do not need to be as high in order to explain the broad emission lines.
“Everything fits, nothing is broken, and I think that makes the puzzle that is our Universe even better,” said Kokorev. “Looking ahead, I’m eager to dive deeper and learn about what is powering the central engines of little red dots. While we think it’s a black hole, there are some other interesting theories being proposed, which is exciting. Maybe in a year or two, we’ll have the final answer to what powers these sources.”
[1] Astronomers know that the first stars, officially known as Population III stars, must have been made almost solely of hydrogen and helium—the elements that formed as a direct result of the Big Bang. They would have contained none of the heavier elements like carbon, nitrogen, oxygen, and iron that are found in stars shining today. In other words, Population III stars were metal-free (astronomers refer to any element heavier than helium as a metal).
[2] In a spectrum, light emitted or absorbed at a specific frequency by an atom or molecule. Each ion, atom, and molecule emits and absorbs light at specific wavelengths, making it possible to identify the makeup of a star or other celestial body. Emission lines produce bright features, absorption lines dark features, and each line represents light given off or absorbed by one or more substances.
Webb is the largest, most powerful telescope ever launched into space. Under an international collaboration agreement, ESA provided the telescope’s launch service, using the Ariane 5 launch vehicle. Working with partners, ESA was responsible for the development and qualification of Ariane 5 adaptations for the Webb mission and for the procurement of the launch service by Arianespace. ESA also provided the workhorse spectrograph NIRSpec and 50% of the mid-infrared instrument MIRI, which was designed and built by a consortium of nationally funded European Institutes (The MIRI European Consortium) in partnership with JPL and the University of Arizona.
Webb is an international partnership between NASA, ESA and the Canadian Space Agency (CSA).
Release Date: June 10, 2026
#NASA #Astronomy #Space #Science #GalaxyClusters #AbellS1063 #BlackHoles #LRDs #Stars #GLIMPSE17775 #GrusConstellation #Universe #JWST #NIRCam #InfraredAstronomy #SpaceTelescopes #GSFC #STScI #UnitedStates #ESA #Europe #CSA #Canada #STEM #Education
Tuesday, June 09, 2026
NASA Artemis III Announcement Recap: Crew, Mission Details & What’s Next
NASA Artemis III Announcement Recap: Crew, Mission Details & What’s Next
On Tuesday, June 9, 2026, NASA provided updates on the Artemis III Mission and announced crew members for the test flight. Planned to launch in 2027, the mission will practice docking the Orion spacecraft with two lunar landers in low Earth orbit.
On future missions, including Artemis IV in 2028, landers will bring astronauts to the lunar surface. While Artemis III will not land on the Moon, it will test the complex capabilities we need to return—this time to stay.
• European Space Agency (ESA) astronaut Luca Parmitano, pilot
• NASA astronaut Andre Douglas, mission specialist
• NASA astronaut Frank Rubio, mission specialist
• NASA astronaut Bob Hines, backup crew member
Learn more about NASA’s Artemis Program: https://www.nasa.gov/artemis
Duration: 2 minutes
Release Date: June 9, 2026
China Landspace Zhuque-2E Y6 Rocket Launch of Communications Satellites
China Landspace Zhuque-2E Y6 Rocket Launch of Communications Satellites
A China Landspace Zhuque-2E Y6 commercial rocket lifted off at 4:23 p.m. Beijing Time on June 9, 2026, from the Dongfeng Commercial Space Innovation Pilot Zone in northwest China, sending two satellites—the Spacesail DTC 01 and China Mobile 02—into their designated orbits.
Date: June 9, 2026
#NASA #Space #Satellites #CommunicationsSatellites #ChinaMobile #SpaceSailConstellation #Earth #LEO #China #中国 #LandSpace #蓝箭 #Zhuque2Rocket #Zhuque2EY6 #RocketLaunches #JSLC #InnerMongolia #CommercialSpace #STEM #Education
China Landspace Zhuque-2E Y6 Rocket Launch of SpaceSail Satellites
China Landspace Zhuque-2E Y6 Rocket Launch of Communications Satellites
A China Landspace Zhuque-2E Y6 commercial rocket lifted off at 4:23 p.m. Beijing Time on June 9, 2026, from the Dongfeng Commercial Space Innovation Pilot Zone in northwest China, sending two satellites—the Spacesail DTC 01 and China Mobile 02—into their designated orbits.
Duration: 2 minutes
Release Date: June 9, 2026
#NASA #Space #Satellites #CommunicationsSatellites #ChinaMobile #SpaceSailConstellation #Earth #LEO #China #中国 #LandSpace #蓝箭 #Zhuque2Rocket #Zhuque2EY6 #RocketLaunches #JSLC #InnerMongolia #CommercialSpace #STEM #Education #HD #Video
NASA Artemis II Crew 'Passes Baton' to Artemis III Crew
NASA Artemis II Crew 'Passes Baton' to Artemis III Crew
Introducing NASA's Artemis III Crew & Mission
Introducing NASA's Artemis III Crew & Mission
NASA Artemis III Crew Member Announcement
NASA Artemis III Crew Member Announcement
NASA Artemis III Mission Pilot: European Space Agency Astronaut Luca Parmitano
NASA Artemis III Mission Pilot: European Space Agency Astronaut Luca Parmitano
The crew of Artemis III mission will include, NASA astronaut and commander Randy Bresnik, pilot Luca Parmitano of ESA, and NASA astronauts Frank Rubio and Andre Douglas as lander specialists. NASA astronaut Bob Hines was also assigned as a backup crew member. The crew will now begin a rigorous training schedule to learn the Orion spacecraft systems, as well as the operations of the human landing systems (HLS), to prepare for an ambitious series of demonstrations ahead of a Moon landing mission.
Luca Parmitano is an ESA astronaut from Italy. He spent 366 days in space across two long-duration missions to the International Space Station, Volare and Beyond. During these missions, he supported hundreds of experiments, performed six spacewalks totalling more than 30 hours and became commander the Station. Since returning to Earth, he has served as ESA’s liaison at NASA’s Johnson Space Center in Houston, acting as CAPCOM and training ESA astronauts for spacewalks and robotic operations. Last year, Luca participated in NASA’s Underway Recovery Test 12 off the coast of California to simulate the splashdown and recovery of Artemis astronauts from a full-scale mock-up of the Orion spacecraft.
Before joining the European astronaut corps, Luca was selected in 2007 by the Italian Air Force to become a test pilot. He trained as an Experimental Test Pilot at EPNER, the French test pilot school in Istres. Luca was promoted to the role of Colonel in the Italian Air Force ahead of his Beyond mission in 2019. He has logged more than 2000 hours flying time, is qualified on more than 20 types of military airplanes and helicopters and has flown over 40 types of aircraft. His technical skills as test pilot will be put to the test once again during the Artemis III mission.
Luca Parmitano: “I am honored to be part of this crew, and humbled at the same time: my crew mates bring a wealth of different experiences, and I’m looking forward to working with them, eager to learn and to contribute as much as I can in my role. As a test pilot, this is truly a dream mission, as we’ll be able to help testing systems and developing procedures so that future crews may go further and ultimately take humanity back to the Moon” said Luca Parmitano, ESA astronaut. “I am very grateful to the Italian Air Force for providing me with training in my early stages; to the Italian Space Agency -and Italy as a whole- for trusting me with their very first long duration flight when I was just a rookie; and to the European Space Agency for the training, endless support and amazing opportunities I have had since I became an ESA astronaut, and to NASA for its leadership in returning humanity to the Moon. It’s the confirmation that ESA is a reliable partner, and the continuation of a strong partnership with NASA that will take a European to the Moon.”
“Europe will play not only one but two decisive roles in this upcoming Artemis mission,” said Daniel Neuenschwander, ESA’s Director of Human and Robotic Exploration. “ESA astronaut Luca Parmitano, in his piloting seat, will be responsible for the complex spacecraft maneouvering, alongside the NASA commander, which the mission will require. The European industry will also be onboard with him thanks to our European Service Module with contributions from across 13 ESA Member States, involving 20 main contractors and over 100 suppliers.”
ESA’s European Service Module supports NASA’s Orion spacecraft for Artemis missions to the Moon by providing power, propulsion, thermal control, air and water for the four astronauts on board. Built by European industry led by ESA, the module’s structure is produced by Thales Alenia Space in Turin, Italy, before final assembly by prime contractor Airbus in Bremen, Germany. The first two European Service Modules successfully powered the uncrewed Artemis I mission in 2022 and the crewed Artemis II mission earlier this year.
As announced by NASA, Artemis III is now planned as a crewed test flight in Earth orbit to demonstrate systems and operations required for future lunar landing missions planned from Artemis IV onwards. Following launch aboard NASA’s Space Launch System rocket, the European Service Module’s engines will be used to perform key propulsion maneuvers, as well as supporting proximity operations and docking demonstrations with lunar landing system pathfinders.
The third European Service Module is currently undergoing testing at NASA’s Kennedy Space Center in Florida. The module recently completed acoustic testing and will soon be connected to the Orion crew module, forming the integrated spacecraft. The four European-built solar arrays will then be installed before Orion continues its test and integration campaign ahead of launch next year.
Release Date: June 9, 2026
#NASA #Space #Science #Earth #Moon #ArtemisProgram #ArtemisIII #ArtemisIIIMission #LunarLanders #HLS #NASASLS #OrionSpacecraft #Astronauts #LucaParmitano #Italy #Italia #Europe #RandyBresnik #FrankRubio #AndreDouglas #HumanSpaceflight #SolarSystem #SpaceExploration #UnitedStates #STEM #Education #HD #Video
NASA Artemis III Mission Pilot: European Space Agency Astronaut Luca Parmitano
NASA Artemis III Mission Pilot: European Space Agency Astronaut Luca Parmitano
European Space Agency (ESA) astronaut Luca Parmitano is assigned to serve as pilot of NASA’s Artemis III Mission. ESA will also support the Orion III Mission with the European Service Module (ESM). NASA's Artemis III Mission will test critical operations preparing for a return to the Moon's surface. The key objective of the Artemis III Mission is to test rendezvous and docking capabilities ahead of future lunar landing missions.
The crew of Artemis III mission will include, NASA astronaut and commander Randy Bresnik, pilot Luca Parmitano of ESA, and NASA astronauts Frank Rubio and Andre Douglas as lander specialists. NASA astronaut Bob Hines was also assigned as a backup crew member. The crew will now begin a rigorous training schedule to learn the Orion spacecraft systems, as well as the operations of the human landing systems (HLS), to prepare for an ambitious series of demonstrations ahead of a Moon landing mission.
Luca Parmitano is an ESA astronaut from Italy. He spent 366 days in space across two long-duration missions to the International Space Station, Volare and Beyond. During these missions, he supported hundreds of experiments, performed six spacewalks totalling more than 30 hours and became commander the Station. Since returning to Earth, he has served as ESA’s liaison at NASA’s Johnson Space Center in Houston, acting as CAPCOM and training ESA astronauts for spacewalks and robotic operations. Last year, Luca participated in NASA’s Underway Recovery Test 12 off the coast of California to simulate the splashdown and recovery of Artemis astronauts from a full-scale mock-up of the Orion spacecraft.
Before joining the European astronaut corps, Luca was selected in 2007 by the Italian Air Force to become a test pilot. He trained as an Experimental Test Pilot at EPNER, the French test pilot school in Istres. Luca was promoted to the role of Colonel in the Italian Air Force ahead of his Beyond mission in 2019. He has logged more than 2000 hours flying time, is qualified on more than 20 types of military airplanes and helicopters and has flown over 40 types of aircraft. His technical skills as test pilot will be put to the test once again during the Artemis III mission.
Luca Parmitano: “I am honored to be part of this crew, and humbled at the same time: my crew mates bring a wealth of different experiences, and I’m looking forward to working with them, eager to learn and to contribute as much as I can in my role. As a test pilot, this is truly a dream mission, as we’ll be able to help testing systems and developing procedures so that future crews may go further and ultimately take humanity back to the Moon” said Luca Parmitano, ESA astronaut. “I am very grateful to the Italian Air Force for providing me with training in my early stages; to the Italian Space Agency -and Italy as a whole- for trusting me with their very first long duration flight when I was just a rookie; and to the European Space Agency for the training, endless support and amazing opportunities I have had since I became an ESA astronaut, and to NASA for its leadership in returning humanity to the Moon. It’s the confirmation that ESA is a reliable partner, and the continuation of a strong partnership with NASA that will take a European to the Moon.”
“Europe will play not only one but two decisive roles in this upcoming Artemis mission,” said Daniel Neuenschwander, ESA’s Director of Human and Robotic Exploration. “ESA astronaut Luca Parmitano, in his piloting seat, will be responsible for the complex spacecraft maneouvering, alongside the NASA commander, which the mission will require. The European industry will also be onboard with him thanks to our European Service Module with contributions from across 13 ESA Member States, involving 20 main contractors and over 100 suppliers.”
ESA’s European Service Module supports NASA’s Orion spacecraft for Artemis missions to the Moon by providing power, propulsion, thermal control, air and water for the four astronauts on board. Built by European industry led by ESA, the module’s structure is produced by Thales Alenia Space in Turin, Italy, before final assembly by prime contractor Airbus in Bremen, Germany. The first two European Service Modules successfully powered the uncrewed Artemis I mission in 2022 and the crewed Artemis II mission earlier this year.
As announced by NASA, Artemis III is now planned as a crewed test flight in Earth orbit to demonstrate systems and operations required for future lunar landing missions planned from Artemis IV onwards. Following launch aboard NASA’s Space Launch System rocket, the European Service Module’s engines will be used to perform key propulsion maneuvers, as well as supporting proximity operations and docking demonstrations with lunar landing system pathfinders.
The third European Service Module is currently undergoing testing at NASA’s Kennedy Space Center in Florida. The module recently completed acoustic testing and will soon be connected to the Orion crew module, forming the integrated spacecraft. The four European-built solar arrays will then be installed before Orion continues its test and integration campaign ahead of launch next year.
Release Date: June 9, 2026
#NASA #Space #Science #Earth #Moon #ArtemisProgram #ArtemisIII #ArtemisIIIMission #LunarLanders #HLS #NASASLS #OrionSpacecraft #Astronauts #LucaParmitano #Italy #Italia #Europe #RandyBresnik #FrankRubio #AndreDouglas #HumanSpaceflight #SolarSystem #SpaceExploration #UnitedStates #STEM #Education
A Tour of the Gum 10 & 11 Nebulae in Puppis on the VST's 15th Anniversary | ESO
A Tour of the Gum 10 & 11 Nebulae in Puppis on the VST's 15th Anniversary | ESO
Imagine for a moment you are lying back, gazing up at the red-orange celestial clouds in this picture. What shapes do you see? A chicken pecking seeds on the ground, the head of a dragon, or something else entirely?
These pareidolia-inducing clouds are a pair of nebulae—collections of dust and gas in interstellar space—called Gum 10 and Gum 11. Visible mostly from the southern hemisphere, they are part of a larger complex where stars are born. Gum 10 is the brightest cloud that occupies most of the image, whereas Gum 11 is the fainter, detached cloud to the bottom-left. Their bright glow comes from a special interaction between hydrogen and the hot massive stars in each nebula. These stars emit ultraviolet light. They have enough energy to tear electrons away from their atoms, forming ions. These electrons eventually recombine with hydrogen ions. This causes the emission of the specific shade of red light seen in this image. The black lines in the nebula come from dust that blocks the light behind it.
This image was taken with the VLT Survey Telescope (VST). We are celebrating the 15th anniversary of its first light today! The VST project was a joint venture between European Southern Observatory (ESO) and the Capodimonte Astronomical Observatory (OAC), part of the Italian National Institute for Astrophysics (INAF). Today, the VST is solely managed by INAF and is hosted by ESO at its Paranal Observatory in Chile. The data behind this picture comes from a project called VPHAS+. It uses the VST to scan across the plane of our Milky Way galaxy, intended to better understand the lifecycle of stars.
Release Date: June 9, 2026
#NASA #ESO #Astronomy #Space #Science #Pareidolia #Nebulae #Gum10 #Gum11 #HIIRegions #EmissionNebulae #PuppisConstellations #MilkyWayGalaxy #Universe #VST #VST15thAnniversary #ParanalObservatory #Chile #SouthAmerica #Europe #STEM #Education #HD #Video
Monday, June 08, 2026
Stellar Titans of Pismis 24 in Scorpius | ESO's La Silla Observatory
Stellar Titans of Pismis 24 in Scorpius | ESO's La Silla Observatory
This image combines observations performed through three filters in visible light (B, V, R) with the 1.5-meter Danish telescope at the European Southern Observatory's La Silla Observatory in Chile.
Release Date: April 12, 2010
Don’t Miss the Meteor! | Kitt Peak National Observatory
Don’t Miss the Meteor! | Kitt Peak National Observatory
Meteors are normally visible in the sky for just a few seconds, so it takes skill and a bit of luck to capture one on camera. Events like meteors, also known as shooting stars, happen a lot closer to Earth than you might think. Meteors typically become visible to the naked eye about 75–120 km (47–75 miles) above Earth’s surface. They usually disintegrate as they travel through the atmosphere at altitudes of 50–95 km (31–59 miles). For reference, the drive to NSF Kitt Peak National Observatory from Tucson, Arizona, is about 90 km (55 miles) and takes a little over an hour.
This image also captures the constellations Orion (the Hunter, right) and his ‘sidekick’ Canis Major (the Greater Dog, left). Three red emission nebulae of the Orion molecular cloud complex are vividly captured in this photo: The Orion Nebula below Orion’s belt, Barnard’s Loop around Orion’s lower half, and the Lambda Orionis Ring around his head.
Petr Horálek, the photographer, is a NOIRLab Audiovisual Ambassador.
Learn more about Kitt Peak National Observatory (KPNO): https://kpno.noirlab.edu/
Credit: KPNO/NOIRLab/NSF/AURA/P. Horálek (Institute of Physics in Opava)
Release Date: June 3, 2026
Noctilucent Clouds over Germany | Earth Science
Noctilucent Clouds over Germany | Earth Science
Photographer Andy Eichner: "Stunning first NLC Display of the Year here in central East Germany in the second part of the evening."
At high latitudes in the summer months, iridescent clouds form in a part of the atmosphere roughly 50 to 86 kilometers (30 to 54 miles) above the surface of our planet. Their high altitude allows them to reflect sunlight after the Sun has set. These are called noctilucent or polar mesospheric clouds,
Noctilucent clouds (NLCs), or night shining clouds are tenuous cloud-like phenomena in the upper atmosphere. They consist of ice crystals and from the ground are only visible during astronomical twilight. Noctilucent roughly means "night shining" in Latin. They are most often observed during the summer months from latitudes between ±50° and ±70°. Too faint to be seen in daylight, they are visible only when the observer and the lower layers of the atmosphere are in Earth's shadow while these very high clouds are still in sunlight. Recent studies suggest that increased atmospheric methane emissions produce additional water vapor through chemical reactions once the methane molecules reach the mesosphere—creating, or reinforcing existing, noctilucent clouds.
Location: Meuselwitz, Thuringia, Germany
Andy's website: https://www.facebook.com/AnDymeuselwitz
Date: June 6, 2026
Nebulae Gum 10 & 11 in Puppis: Celebrating VST's 15th Anniversary | ESO
Nebulae Gum 10 & 11 in Puppis: Celebrating VST's 15th Anniversary | ESO
Imagine for a moment you are lying back, gazing up at the red-orange celestial clouds in this picture. What shapes do you see? A chicken pecking seeds on the ground, the head of a dragon, or something else entirely?
These pareidolia-inducing clouds are a pair of nebulae—collections of dust and gas in interstellar space—called Gum 10 and Gum 11. Visible mostly from the southern hemisphere, they are part of a larger complex where stars are born. Gum 10 is the brightest cloud that occupies most of the image, whereas Gum 11 is the fainter, detached cloud to the bottom-left. Their bright glow comes from a special interaction between hydrogen and the hot massive stars in each nebula. These stars emit ultraviolet light. They have enough energy to tear electrons away from their atoms, forming ions. These electrons eventually recombine with hydrogen ions. This causes the emission of the specific shade of red light seen in this image. The black lines in the nebula come from dust that blocks the light behind it.
This image was taken with the VLT Survey Telescope (VST). We are celebrating the 15th anniversary of its first light today! The VST project was a joint venture between European Southern Observatory (ESO) and the Capodimonte Astronomical Observatory (OAC), part of the Italian National Institute for Astrophysics (INAF). Today, the VST is solely managed by INAF and is hosted by ESO at its Paranal Observatory in Chile. The data behind this picture comes from a project called VPHAS+. It uses the VST to scan across the plane of our Milky Way galaxy, intended to better understand the lifecycle of stars.
Image Description: Two orange-red, almost-circular clouds are featured in this image. The large one fills the center-right area of the frame, and the smaller is on the bottom-left. The clouds also have dark spots and lines running through them. Multiple large bright points of light are in the foreground, colored yellow, pink, or bluish purple. The entirety of the frame is also filled with smaller points of light dotted across a black background.
Release Date: June 8, 2026
#NASA #ESO #Astronomy #Space #Science #Pareidolia #Nebulae #Gum10 #Gum11 #HIIRegions #EmissionNebulae #PuppisConstellations #MilkyWayGalaxy #Cosmos #Universe #VST #ParanalObservatory #Chile #SouthAmerica #Europe #STEM #Education
How NASA Uses Artificial Intelligence Tools—From Earth to Mars
How NASA Uses Artificial Intelligence Tools—From Earth to Mars
Discover how NASA uses artificial intelligence (AI) to explore Mars, study natural disasters, and even search for planets beyond our solar system. From self-driving rovers to powerful data-crunching tools, AI is helping scientists make amazing discoveries every day.
Find out how you can get involved with the Are We Alone in the Universe citizen science project at http://arewealone.earth/!
We are engaging students in NASA’s exciting missions, broad range of careers, and unique opportunities. Join us as we apply science, technology, engineering, and mathematics to explore space, improve aeronautics, examine Earth, and strive to land the next humans on the Moon with the Artemis program.
NASA STEM resources: https://www.nasa.gov/learning-resources/
Duration: 3 minutes
Release Date: June 8, 2026



















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