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Thread: The Power Of The James Webb Telescope in Space To Be Launched in 2021

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    Default Re: The Power Of The James Webb Telescope in Space To Be Launched in 2021

    James Webb Telescope Finds Identical Milky Way Galaxy 9 Billion Light-Years Away

    Researchers assigned the James Webb telescope have recently used information from its Deep Field imaging to detect a galaxy that is almost a mirror image of what we believed our own galaxy looked like in the first part of its creation, and ultimately its existence. Let’s take a closer look at the galaxy now referred to as “The Sparkler” ...

    0:00 Introduction
    2:11 The Discovery
    5:12 The Sparkler
    9:03 The Future

    Published 15th March 2023 (11:39)



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    Default Re: The Power Of The James Webb Telescope in Space To Be Launched in 2021

    • Super Update from the James Webb Space Telescope:

    • Dr. Alex Filippenko (University of California, Berkeley)
    We have a new supersensitive eye in the cosmic sky. Parked nearly one million miles from Earth, the James Webb Space Telescope (JWST) is 100 times more sensitive than the Hubble Space Telescope. JWST observes at the red to the mid-infrared parts of the spectrum, offering new insights into a vast array of objects and processes -- including solar system formation, star birth and death, galaxy evolution, and, perhaps, the origins of life. Dr. Filippenko is a member of several teams of astronomers who are and will be observing using JWST. Showing some of the best new images, he gives us the inside scoop on what astronomers expect the telescope to do and what they have already learned from the first months of the telescope's operation. Dr. Filippenko was voted the University of California, Berkeley's "best professor" nine times! He has produced five astronomy video courses with The Great Courses, co-authored an award-winning astronomy textbook, and appeared in about 100 TV documentaries.
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    Lightbulb Re: The Power Of The James Webb Telescope in Space To Be Launched in 2021

    • NASA’s Webb Spots Swirling, Gritty Clouds on Remote Planet
    Researchers observing with NASA’s James Webb Space Telescope have pinpointed silicate cloud features in a distant planet’s atmosphere. The atmosphere is constantly rising, mixing, and moving during its 22-hour day, bringing hotter material up and pushing colder material down. The resulting brightness changes are so dramatic that it is the most variable planetary-mass object known to date. The team, led by Brittany Miles of the University of Arizona, also made extraordinarily clear detections of water, methane and carbon monoxide with Webb’s data, and found evidence of carbon dioxide. This is the largest number of molecules ever identified all at once on a planet outside our solar system.

    Cataloged as VHS 1256 b, the planet is about 40 light-years away and orbits not one, but two stars over a 10,000-year period. “VHS 1256 b is about four times farther from its stars than Pluto is from our Sun, which makes it a great target for Webb,” Miles said. “That means the planet’s light is not mixed with light from its stars.” Higher up in its atmosphere, where the silicate clouds are churning, temperatures reach a scorching 1,500 degrees Fahrenheit (830 degrees Celsius).



    This illustration conceptualizes the swirling clouds identified by the James Webb Space Telescope in the atmosphere of exoplanet VHS 1256 b. The planet is about 40 light-years away and orbits two stars that are locked in their own tight rotation. Its clouds, which are filled with silicate dust, are constantly rising, mixing, and moving during its 22-hour day.

    Within those clouds, Webb detected both larger and smaller silicate dust grains, which are shown on a spectrum. “The finer silicate grains in its atmosphere may be more like tiny particles in smoke,” noted co-author Beth Biller of the University of Edinburgh in Scotland. “The larger grains might be more like very hot, very small sand particles.”


    VHS 1256 b has low gravity compared to more massive brown dwarfs, which means that its silicate clouds can appear and remain higher in its atmosphere where Webb can detect them. Another reason its skies are so turbulent is the planet’s age. In astronomical terms, it’s quite young. Only 150 million years have passed since it formed – and it will continue to change and cool over billions of years.

    In many ways, the team considers these findings to be the first “coins” pulled out of a spectrum that researchers view as a treasure chest of data. In many ways, they’ve only begun identifying its contents. “We’ve identified silicates, but better understanding which grain sizes and shapes match specific types of clouds is going to take a lot of additional work,” Miles said. “This is not the final word on this planet – it is the beginning of a large-scale modeling effort to fit Webb’s complex data.”

    Although all of the features the team observed have been spotted on other planets elsewhere in the Milky Way by other telescopes, other research teams typically identified only one at a time. “No other telescope has identified so many features at once for a single target,” said co-author Andrew Skemer of the University of California, Santa Cruz. “We’re seeing a lot of molecules in a single spectrum from Webb that detail the planet’s dynamic cloud and weather systems.”



    A research team led by Brittany Miles of the University of Arizona used two instruments known as spectrographs aboard the James Webb Space Telescope, one on its Near Infrared Spectrograph (NIRSpec) and another on its Mid-Infrared Instrument (MIRI) to observe a vast section of near- to mid-infrared light emitted by planet VHS 1256 b. They plotted the light on the spectrum, identifying signatures of silicate clouds, water, methane and carbon monoxide. They also found evidence of carbon dioxide.

    Credits: Image: NASA, ESA, CSA, J. Olmsted (STScI); Science: Brittany Miles (University of Arizona), Sasha Hinkley (University of Exeter), Beth Biller (University of Edinburgh), Andrew Skemer (University of California, Santa Cruz)
    The team came to these conclusions by analyzing data known as spectra gathered by two instruments aboard Webb, the Near-Infrared Spectrograph (NIRSpec) and the Mid-Infrared Instrument (MIRI). Since the planet orbits at such a great distance from its stars, the researchers were able to observe it directly, rather than using the transit technique or a coronagraph to take this data.

    There will be plenty more to learn about VHS 1256 b in the months and years to come as this team – and others – continue to sift through Webb’s high-resolution infrared data. “There’s a huge return on a very modest amount of telescope time,” Biller added. “With only a few hours of observations, we have what feels like unending potential for additional discoveries.”

    What might become of this planet billions of years from now? Since it’s so far from its stars, it will become colder over time, and its skies may transition from cloudy to clear.

    The researchers observed VHS 1256 b as part of Webb’s Early Release Science program, which is designed to help transform the astronomical community’s ability to characterize planets and the disks where they form.


    The team's paper, entitled “The JWST Early Release Science Program for Direct Observations of Exoplanetary Systems II: A 1 to 20 Micron Spectrum of the Planetary-Mass Companion VHS 1256-1257 b,” will be published in The Astrophysical Journal Letters on March 22.
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    Default Re: The Power Of The James Webb Telescope in Space To Be Launched in 2021

    • James Webb's Best Discoveries Part 2:

    • Near the Beginning of the Universe in Unprecedented Detail
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    Default Re: The Power Of The James Webb Telescope in Space To Be Launched in 2021

    • Nasa's James Webb Space Telescope: Stunning New Images Captured Of The Universe | 60 Minutes
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    Default Re: The Power Of The James Webb Telescope in Space To Be Launched in 2021

    Time Does Not Exist! James Webb Telescope SHOCKS The Entire Space Industry!



    Interesting video from Future Unity who has taken all the natural pauses out so you might need to press pause now and then as it runs away with you a little. Evidently the James Webb Telescope has contradicted Einstein's theory and the Big Bang didn't happen.

    "We sit in space, we travel through time, and if something changes in our understanding of space-time, this will impact not only our understanding of gravity but quantum theory in general" - Sabine Hossenfelder (German Theoretical Physicist)

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    Default Re: The Power Of The James Webb Telescope in Space To Be Launched in 2021

    • James Webb Telescope Finds a Lot of Strange Stuff Inside Planetary Disks:

    Hello and welcome! My name is Anton and in this video, we will talk about new discoveries about planetary disks Links:
    Strange inclined disk system: • First Ever Planet...
    • 0:00 Intro to protoplanetary disks
    • 1:20 Recent JWST discovery from Fomalhaut
    • 2:20 How a planet turned out to be not a planet
    • 2:55 Unusual discoveries about Fomalhaut
    • 6:20 Another unusual disk with strange properties
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    Default Re: The Power Of The James Webb Telescope in Space To Be Launched in 2021


    Have you ever questioned what's truly out there in the cosmos? What mind-blowing mysteries the universe might be concealing from us? Well, you’re in for a ride. We have a revelation so colossal, it's about to rewrite everything we thought we knew about the universe. Brace yourself,as the renowned American physicist Michio Kaku unveils a discovery that's nothing short of revolutionary. Brought to light by none other than the legendary James Webb Space Telescope,which may have proven that time does not exist! Ready to dive into a space-time riddle that's going to turn your world upside down?
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    Default Re: The Power Of The James Webb Telescope in Space To Be Launched in 2021

    • Major Galactic Discoveries From James Webb Space Telescope In Early 2023:

    • 00:00 Intro to JWST Discoveries
    • 01:20 Images with tremendous of number of galaxies
    • 02:40 Most distant complex organic molecules
    • 04:30 Unusually advanced and developed galaxy right next to it
    • 06:10 Super compact galaxy with a massive black hole
    • 07:40 First protocluster found very far
    • 08:50 Confirmation of farthest galaxies
    • 10:15 Smallest galaxy found so far
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    Default Re: The Power Of The James Webb Telescope in Space To Be Launched in 2021

    • Michio Kaku Breaks Silence : "They Lied To Us Big Bang Wasn't The Beginning":

    We have been told and taught that the Big Bang marked the start of the Universe, and none of us has ever questioned this theory. However, it fails to answer some of the fundamental questions, for instance, what existed before the Big Bang. Scientists suggest that the Big Bang occurred because of Nothingness, but the question is, who or what created Nothingness?
    • Brian Cox: “James Webb Telescope Just Proved Big Bang Wasn't The Beginning":

    This is the Big Bang Theory, but initially, the concept of the Universe emerging from nothing seemed outrageous to many scientists, and they hesitated to accept it. Famous physicist Brian Cox strongly rejects the Big Bang Theory and says that nothing can emerge from nothing. What's more fascinating is that the James Webb Telescope has made an astounding discovery that proves that the Big Bang wasn't the beginning of the Universe.
    • Michio Kaku : "Universe Didn't Come From Nothing And Something Terrifying Happened Before"

    The Big Bang Theory suggests that the Universe didn't exist forever. It emerged out of nothingness as a result of an explosion about 13.8 billion years ago. Back then, time itself didn't exist in the same way we experience it. It's hard to imagine, but there was nothing. I mean, try to picture nothingness; it's almost impossible. You might think of darkness, but even darkness is something—it's the absence of light. Okay, maybe empty space. Empty space seems like nothing, but it's still something because it's empty.





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    Default Re: The Power Of The James Webb Telescope in Space To Be Launched in 2021

    • JWST Makes Exciting Discoveries From Saturn and Enceladus + All Planets Finally Imaged:
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    Default Re: The Power Of The James Webb Telescope in Space To Be Launched in 2021

    • The Craziest Discoveries The James Webb Space Telescope Has Made So Far:

    One year ago, in July 2022, we got first light from the James Webb Space Telescope. After over 20 years of planning and delays, the most powerful telescope of all time officially went into operation. Now, one year later, let’s take a look at Webb’s groundbreaking first year in operation - the questions answered, the answers questioned, and where it all goes next.
    • 00:00 - First Light
    • 01:37 - GLASS-z13
    • 03:01 - Phantom Galaxy (M74)
    • 03:49 - HIP 65426 b
    • 05:00 - Brown Dwarf Clouds
    • 05:57 - New Pillars of Creation
    • 07:20 - CO2 on WASP-39b
    • 08:26 - DART and Titan
    • 09:20 - Uranus
    • 10:55 - What's Next For Webb?
    • 12:52 - Sponsor - Ground News
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    Default Re: The Power Of The James Webb Telescope in Space To Be Launched in 2021

    • James Webb Space Telescope Prompts Scientists To Rethink Understanding Of The Universe:

    Wednesday marks a year since the world first started seeing spectacular images of the cosmos that were captured by the powerful James Webb Space Telescope. But getting those images is only part of the important work being done by the $10 billion telescope. Science correspondent Miles O'Brien reports.
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    Default Re: The Power Of The James Webb Telescope in Space To Be Launched in 2021

    • Scientists Reveal That Our Universe Is 27 Billion Years Old, Not 13.8 Billion! Here’s How:

    *How old is our universe?* This is one of the most fundamental questions in cosmology, and we thought we had the answer: about 13.8 billion years. But what if we are wrong? What if our universe is twice as old as we thought, and that changes everything we know about its history and evolution?

    In this video, we will explore a shocking new discovery that suggests that our universe is 27 billion years old, and what it means for our understanding of the cosmos. We will also look at some of the mysteries and puzzles that led scientists to question the age of the universe in the first place, and how they used a new model to solve them.

    We will talk about how the James Webb Space Telescope has discovered early galaxies that seem to be far too advanced for their age, and how this challenges our theories about the origin and evolution of galaxies. We will also discuss how this new study can affect some of the fundamental questions and mysteries that we have about the universe, such as what happened before the Big Bang, what is the shape and size of the universe, and what is the destiny and fate of the universe.

    This video is based on a new study by Rajendra Gupta, a physicist from the University of Ottawa, who claims that our universe is not 13.8 billion years old, but 27 billion years old. His study is published in Physical Review D in November 2021.

    If you are interested in learning more about this topic, please check out the links in the description below. And don't forget to like, subscribe, and share this video with your friends. Thank you for watching!
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    Default Re: The Power Of The James Webb Telescope in Space To Be Launched in 2021

    • Webb Telescope might have Spotted Stars Powered by Dark Matter:


    00:00 Intro
    00:28 Galaxy fly-through, 13 billion years back in time
    01:41 Dark Stars
    04:44 Quantum Payments
    07:18 Solar Cells with Record Efficiency
    10:17 Rubber that Counts
    11:09 A Possible Explanation for the Biodiversity Cycle
    12:43 Evaporating Lava with Lasers for Better Predictions
    14:00 Recycling Plastic by Dissolving It
    16:00 Nautilus Special Offer
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    Default Re: The Power Of The James Webb Telescope in Space To Be Launched in 2021

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    Default Re: The Power Of The James Webb Telescope in Space To Be Launched in 2021

    • James Webb Telescope NEW Image Tour Through Arp 220!

    Embark on an enthralling cosmic journey with the latest images from the James Webb Space Telescope. Explore the secret wonders of Arp 220, a galactic spectacle resulting from a ballet of two colliding spiral galaxies. Dive deep into the origins, location, and significance of Arp 220 in our cosmic neighborhood, located in the constellation of Serpens. Discover the intriguing process of star formation within the galaxy and its radiant infrared luminescence. Experience the remarkable contributions of the Hubble and James Webb Space Telescopes in unveiling the enigmatic secrets of Arp 220. Join us in this captivating tour through the celestial realm!
    Last edited by ExomatrixTV; 1st August 2023 at 22:47.
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    Default Re: The Power Of The James Webb Telescope in Space To Be Launched in 2021

    • JWST Updates From The Edge of The Universe: Too Many Black Holes and Carbon?!:

    00:00 Hubble vs JWST
    01:20 Earliest galactic collision
    02:05 Earliest evidence for Cosmic Web
    03:35 So many black holes everywhere!
    05:00 Most distant black hole ever found
    07:10 Unusual black hole UHZ-1
    08:30 Unexpected discovery of carbon molecules...when it shouldn't exist
    12:20 First neutron star collision seen by JWST
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    Default Re: The Power Of The James Webb Telescope in Space To Be Launched in 2021

    • It Happened! The Stunning Image of SN 1987A That Webb Captured:

    In this episode, we explore the stunning new image of SN 1987A, one of the most studied supernovae in history, taken by NASA’s James Webb Space Telescope. We see how Webb’s infrared vision reveals new features within the supernova remnant, such as small crescent-like structures that may be part of the outer layers of gas ejected by the explosion. We also compare Webb’s image with previous images taken by other telescopes, and discuss how Webb’s image can help us understand how supernovae shape their surroundings and influence the evolution of galaxies.
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    Default Re: The Power Of The James Webb Telescope in Space To Be Launched in 2021

    --o-O-o--
    • This Is Big! JWST Finds Possible Alien Biosignatures On K2-18b

    He forgot to mention that the excess CO2 in an atmosphere with methane is weird, the Sabatier reaction is extremely violent, and would destroy all of it extremely quickly, so all of those gases coexisting is either life or some super exotic never seen before chemistry
    Last edited by ExomatrixTV; 19th September 2023 at 10:19.
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