Latest Posts by jameswebb-discoveries - Page 5

100 Mind-Blowing Facts About Interstellar Travel. Read all facts here

OTD Last Year, James Webb Telescope shared this image of IC 1623. Read full article here -

How Big of a Telescope Do You Need to See Stephan's Quintet from Earth? Read full article

The evolutionary paths of supermassive black holes and their host galaxies

A new paper entitled “Evolutionary Paths of Active Galactic Nuclei and Their Host Galaxies,” published on August 17, 2023, in Nature Astronomy, provides critical new insights on the co-evolution of supermassive black holes and their host galaxies. The tight correlations observed between the masses of supermassive black holes and the properties of their host galaxies have long intrigued astronomers. No consensus has been reached, however, on how the black hole-galaxy relations arose or how they evolved over time. The specific link between the black hole mass and the properties of host galaxies of AGNs in the nearby universe has remained elusive. The study found that galaxies with actively accreting black holes follow a similar relationship between black hole mass and stellar mass, regardless of galaxy type. Moreover, the position of a galaxy on this relation appears linked to the level of star formation and black hole accretion activity. "Our results unveil evolutionary trajectories for galaxies on the black hole mass-stellar mass plane," said Dr. Zhuang. “The joint evolution of the galaxy and its central black hole appears synchronized over long timescales. Galaxies that have overweight black holes catch up by making more stars. Those that have skinny black holes allow the black hole to eat more. In the end, the two reach a happy balance.”   The availability of a common gas supply for black hole accretion and star formation may account for the lockstep, synchronized growth of objects on the local relation. The evolutionary path of objects with undermassive black holes situated below the local relation supports a scenario suggested by recent simulations in which black hole growth initially lags behind star formation but later the situation reverses after the gas becomes stabilized at higher stellar mass.  AGNs with overmassive black holes above the local relation continue to gain stellar mass, consistent with the detection of active star formation and abundant gas content in early-type AGN host galaxies. These trajectories suggest that radiative-mode AGN feedback mechanisms, which are expected to suppress star formation, are less effective for galaxies below the scaling relation. For galaxies above the relation, kinetic-mode feedback appears insufficient to halt long-term star formation. "This work provides new insights on the coevolution of supermassive black holes and their host galaxies that can serve as the definitive benchmark and framework for evolutionary studies," highlighted Prof. Ho. "The results offer critical observational constraints for numerical simulations modeling the complex interplay between black holes and their host galaxies." “This article explores the evolutionary paths of galaxies on the black hole mass–stellar mass plane in the nearby Universe, linking the properties of star formation and black hole accretion and providing critical constraints for active galactic nuclei feedback,” the editor of Nature Astronomy highly commends. “The findings in this paper are extremely interesting and are quite important for our understanding of black hole and galaxy co-evolution across cosmic times and their star formation and accretion,” says one of the reviewers.

Discovery Alert! In a new discovery released on October 19, 2023, James Webb Telescope Discovers High-Speed Jet Stream in Jupiter's Atmosphere

Read full article here

🌟 Stunning Discovery in Jupiter's Atmosphere! 🪐

🚀 NASA's James Webb Space Telescope has just unveiled an astonishing find in Jupiter's turbulent atmosphere. A high-speed jet stream, zooming at 320 mph, is now discovered soaring 25 miles above Jupiter's equator. Thanks to Webb's advanced NIRCam, scientists spotted areas where wind speeds change with height, enabling them to track this mesmerizing phenomenon.

📖 Read the full article to explore the incredible details and the unique insights into Jupiter's atmospheric layers. 🌌🔭

#NASA #Jupiter #JamesWebbTelescope #SpaceDiscovery #Astronomy #ExploreTheUniverse #JupitersJetStream #StarryNight #OutOfThisWorld

OTD Last Year Stellar Nursery of The Pillars of Creation was revealed by James Webb Telescope.

If you missed this release, Read full article here - James Webb Discovery - Stellar Nursery of The Pillars of Creation revealed by James Webb Telescope #OTD #JamesWebbTelescope #PillarsofCreation

Shocking footage of islamic terrorists burning alive captives. This is what Israel is fighting against. This war is our war, war of humanity against Muslim terrorists.

Shocking footage of hamas burning alive Isreali captives. This is what Israel is fighting against. This war is our war, war of humanity against Muslim terrorists.

Proof Gaza Hospital hit by faulty Islamic Jihad rocket - not the IDF

Israel has releases these images proving that the Islamic Jihad is responsible for the bombing of a Gaza Hospital- the Baptist Hospital - in which Gaza officials say 500 Palestinians have been killed.

A heartbreaking video of a father saving his entire family who escaped through the window as Hamas terrorists broke into their house - and he didn't make it.

I salute this hero. #israelwar

The final moments of another Hamas terrorist, captured by his own GoPro. Taken out by a heroic community guard. #Hamasectomy This is a war against evil terrorists whose evil book teaches them to kill people who have different beliefs.

🌌✨ Cosmic Revelation: Webb Telescope Discovers Quartz Clouds on Exoplanet WASP-17 b ✨🌌 Read full article here

The James Webb Space Telescope has just dropped a jaw-dropping discovery that's reshaping our understanding of the universe.In a stunning revelation, the Webb Telescope's Mid-Infrared Instrument (MIRI) has unveiled the presence of quartz (yep, the same stuff in your crystal collection!) in the high-altitude clouds of WASP-17 b. This is the FIRST time silica (SiO2) particles have ever been spotted in an exoplanet's atmosphere! 😲🌟

But that's not all, folks. This discovery not only redefines exoplanet cloud composition but also challenges our cloud formation theories. Who would've thought that SiO2 could be floating around out there, forming the building blocks of these otherworldly clouds? 🤯☁️

WASP-17 b, affectionately known as "Ditsö̀," is quite the enigma. It's a massive hot gas giant, completing its orbit in just 3.7 Earth-days. The diversity in its atmosphere, with hydrogen, helium, and even water vapor, is already intriguing, but add in SiO2 clouds, and it gets even more fascinating! ☁️🔍

The discovery reaffirms the importance of the James Webb Space Telescope in unraveling the mysteries of our universe. It's pushing the boundaries of space science, challenging our assumptions, and fueling our cosmic curiosity. 🛰️🔬

So, let's tip our hats to the brilliant minds at NASA and ESA and raise our telescopes to the skies because the cosmos just got a little more mysterious and a whole lot more enchanting! ✨🌠

#WebbTelescope #SpaceDiscovery #CosmicRevelation #WASP17b #QuartzClouds #AstroAdventures #UniverseUnveiled

No eye is left dry as the horrors of Hamas in Jewish communities are revealed by survivors. #IsraelFightsBack #HamasisISIS #muslimterrorism This fight is your fight, fight of every civil human being against these inhuman Muslim terrorists. Share the story. This is our story. No one is safe till there is a single Muslim terrorist and their sympathizer alive. Most violent terrorist attack since 9/11.

These terrorists and their sympathizers /supporters are inhuman. Full support to Israel in eliminating these terrorists. This is war of every civil human being. Sure there will be collateral damage but the collateral damage will be much larger if Israel doesn't eliminate these Islamic terrorists.

Watch this terrorist gets paid in kind during the massacre in Sufa.

The world needs to see what Hamas did. Hamas = ISIS, expose these terrorists and their supporters

100 mind-blowing facts about the James Webb Space Telescope. Read the full article here

From its historic launch on Christmas Day to its revolutionary mission and groundbreaking technology, we've got all the juicy details you need to know about the most advanced space telescope ever built.

🔭 Join us on an interstellar journey as we dive deep into the fascinating world of Webb. Learn how this international collaboration between NASA, ESA, and CSA is set to change the way we understand the cosmos.

💫 Discover why Webb's infrared vision will unveil the universe's best-kept secrets, from the first galaxies and exoplanet atmospheres to the mysteries of star formation and cosmic phenomena.

🌟 Be amazed by its cutting-edge instruments, including a colossal 6.5-meter primary mirror, advanced infrared technology, and a sunshield the size of a tennis court. It's a true marvel of human engineering!

🌠 Find out about Webb's long-distance communication, precise orbital positioning at the second Lagrange point (L2), and how it's set to work in harmony with the legendary Hubble Space Telescope.

🔍 And that's just scratching the surface! There are a hundred more facts to uncover in this article.

Ready to embark on this cosmic adventure? Just click the link below to read the full article and become a space aficionado!

🔗 100 Facts About the James Webb Space Telescope

Don't miss out on the chance to feed your curiosity and expand your horizons. Webb is here to unravel the universe's deepest mysteries, and we're here to take you on that journey. 🌠🪐🛰️ #WebbTelescope #SpaceExploration #JamesWebbSpaceTelescope

USA War ship arrived in Israel with 90 fighters in a warning to Iran or anyone else who may be having an itch to attack Israel.

WATCH Hamas terrorists indiscriminately shoot at bathrooms during the Nova Music Festival.

This just shows you that Hamas does not care who—they just kill. #ISRAEL #israelwar #hamas

Incredible footage of IDF taking out rocket launchers as Hamas fires rockets at Israeli homes. Hamas = ISIS #Israel #IsraelFightsBack Drill #fridaymorning #Hamas_is_ISIS #HamasTerrorist

Don’t

Look

Away

#HamasISIS If Israel doesn't finish off these terrorists, they will be soon all over the place. Share as much as possible, no one is safe just look at their brutality.

A heartbreaking video of a father saving his entire family who escaped through the window as Hamas terrorists broke into their house - and he didn't make it.

I salute this hero. #israelwar

Zoom into NGC-346 as seen through the James Webb Telescope in a new image released on October 10, 2023. Read full article here

Zoom into NGC-346

🚀✨ Explore the Cosmos with Us: Webb Telescope's Unveiling of NGC 346! ✨🌌 New Image from James Webb Telescope released on October 10, 2023

We've got an interstellar treat for you! 🛰️ Get ready to embark on a cosmic journey as we delve into the wonders of NGC 346, revealed by the awe-inspiring James Webb Space Telescope's Mid-Infrared Instrument (MIRI). 🌟

Our latest article takes you through this incredible revelation - from the ethereal colors to the secrets of cosmic dust, star formation, and the history of our universe. 🌌💫

It's a breathtaking masterpiece, with blues representing silicates and PAHs, and gentle red hues warming up the dust, thanks to the brightest stars in this celestial wonderland. 🎨💫

But there's more! The image showcases a vivid spectrum, letting us see the cosmos in a whole new light. 🌈✨

Join us in celebrating the brilliance of NASA, ESA, CSA, STScI, N. Habel (JPL), and the image-processing magic by P. Kavanagh (Maynooth University). 🌠🙌

Share the cosmic love, dive into the article, and tell us what your favorite cosmic wonder is in the comments! Let's get lost in the beauty of the universe together! 🚀💖

Read more here 🌠👇 🌟🔭

Nebula NGC 5189 captured by Hubble

NASA's Hubble Uncovers Puzzling Blast in Unanticipated Location. Read full article here

Zoom into the Tarantula Nebula as seen through the James Webb Space Telescope. For latest discoveries visit www.jameswebbdiscovery.com

James Webb Telescope Weekly Round up - JuMBOs Unveiled: A Cosmic Mystery in the Orion Nebula Captured by the James Webb Space Telescope. Read more about this astonishing discovery here

The James Webb Space Telescope has once again left us in awe with its groundbreaking discoveries! 🚀🔭

In the Orion Nebula, located 1,300 light-years from Earth, astronomers have unveiled a cosmic enigma – Jupiter Mass Binary Objects (JuMBOs)! 🪐🪐 These pairs of planet-like entities challenge the very foundations of our understanding of the universe.

🌠 How did they form? Why are they there? These are questions that have left scientists scratching their heads. This discovery hints at something fundamentally new about star and planet formation.

As Webb continues to probe deeper into the mysteries of the cosmos, we are reminded of the boundless wonders our universe holds. 🌠🤯

Read the full article here and embark on a cosmic journey of discovery.

In a new release on October 02, 2023 - James Webb Telescope Unveils Stunning Images of Orion Nebula's Red Fingers. Full article here

Dive into the depths of space with us as we uncover the mesmerizing secrets of the Orion Nebula. The new James Webb Space Telescope has gifted us an awe-inspiring glimpse of the cosmos, and it's nothing short of breathtaking!

📸 Behold the Image: "The 'Fingers' of the Orion Nebula"

These striking 'fingers,' captured in a short-wavelength mosaic behind the Trapezium Cluster and the visible Orion Nebula, are racing away from a celestial explosion that occurred half a millennium to a millennium ago. They appear radiant in red due to their composition of shocked molecular hydrogen, and the green tips are a result of ionized iron.

Join us on this cosmic journey and learn about the forces that shape our universe. See the universe through the lens of the James Webb Space Telescope and let your imagination take flight.

🌟🔭 #OrionNebula #SpaceExploration #JamesWebbTelescope #CosmicWonders

Observation Alert ! James Webb Telescope to Unravel Mysteries of Crystal Ball Nebula this week. Read more here

🌌✨ Exploring the Cosmic Beauty of NGC 1514: Webb's Odyssey ✨🌌

On September 27, 2023, the James Webb Space Telescope (Webb) is turning its gaze towards NGC 1514, the stunning planetary nebula often lovingly dubbed the "Crystal Ball Nebula." 🌟🔭

💫 What's So Special About NGC 1514? 💫

NGC 1514 is not your ordinary nebula. It's a celestial jewel situated in the Taurus constellation, 800 light-years away from our blue dot in the cosmos. This ethereal wonder consists of a pair of stars at its core – one, a dying giant star, heavier and hotter than our own Sun, and the other, a white dwarf, a compact, stellar remnant. 🌟💫

🪐 The Cosmic Ballet Unveiled 🪐

As the aging giant star gracefully dances through its final act, it sheds its outer layers, creating a luminous inner shell in radiant blues. An outer shell, displaying more translucent hues of blue, embraces this inner beauty, forming a breathtaking sphere in the vast expanse of space. It's a stellar ballet of light and color, a tribute to the cosmos' artistry. 🎶🌠

🔍 Webb's Mission: Unveiling Cosmic Secrets 🔍

The James Webb Space Telescope is our cosmic detective, equipped with state-of-the-art technology. Webb will delve into NGC 1514's heart, revealing the secrets of stellar evolution, the nebula's chemical composition, and its dynamic evolution over time. This observation offers insights into the cosmic history that ties all stars, including our Sun, together. 🌌🔍

🔭 Prepare to Be Enchanted 🔭

The universe has a way of leaving us in awe, and NGC 1514 is no exception. As Webb captures the beauty and mysteries of this planetary nebula, we're in for a breathtaking cosmic show. Stay tuned for Webb's upcoming reveal and join us in celebrating the wonders of the universe. ✨🌠

📸 Image Credit: Courtesy of the Digitized Sky Survey, hosted at the Space Telescope Science Institute, Baltimore, Maryland.