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Keyword: xplanets

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  • NASA detects a possibly habitable planet via James Webb Space telescope

    07/03/2025 6:08:43 AM PDT · by Red Badger · 50 replies
    Just The News ^ | July 02, 2025 | Misty Severi
    NASA's James Webb Space Telescope recently detected a planet that could possibly sustain life based on temperature readings, which has a mass approximately 100 times the size of Earth. The planet, which astronomers believe is orbiting a young red dwarf star approximately 34 light years away, has been dubbed TWA 7b and is roughly the size of Saturn. An initial analysis suggests the planet has a temperature of near 120 degrees Fahrenheit, which is warm enough to support life. Scientists believe life can grow and reproduce starting at about 5 degrees Fahrenheit and as high as 251 degrees Fahrenheit, per...
  • James Webb Space Telescope Captures First Direct Image of Mysterious Alien Exoplanet Lurking in Dusty Debris Disk

    06/25/2025 12:56:45 PM PDT · by Red Badger · 18 replies
    The Debrief ^ | June 25, 2025 | Micah Hanks
    Exoplanet TWA 7 b (Credit: ESA/Webb, NASA, CSA, A.M. Lagrange, M. Zamani (ESA/Webb)). In a groundbreaking first, NASA’s James Webb Space Telescope (JWST) has captured its first direct image of a distant exoplanet unrecognized from past astronomical surveys. The milestone achievement was made possible with help from a special coronagraph aboard Webb’s MIRI instrument that allows Webb to capture imagery under conditions that mimic those which occur naturally during an eclipse. The discovery made in research lead by researcher Anne-Marie Lagrange with the French National Center for Scientific Research (CNRS) and the Paris Observatory, in collaboration with Grenoble Alpes University....
  • Amazing First Images From World’s Largest Digital Camera Revealed

    06/23/2025 1:19:10 PM PDT · by Red Badger · 57 replies
    IFL Science ^ | June 23, 2025 | Dr. Alfredo Carpineti
    The first few images from the Rubin Observatory have dropped, and there are more coming later today. A mosaic of 678 images taken over seven hours of observation shows the Trifid (top right in pink) and Lagoon (center) Nebulae. Image Credit: NSF-DOE Vera C. Rubin Observatory The Vera C. Rubin Observatory has officially unveiled its first images, and truly, it is going to be as revolutionary as people expect it to be. Thanks to its incredible eye on the cosmos, which is the largest digital camera in the world, the images are absolutely breathtaking – and we can’t even share...
  • The largest digital camera ever built has released its first shots of the universe

    06/23/2025 5:28:44 PM PDT · by E. Pluribus Unum · 8 replies
    AP News ^ | Updated 9:50 AM CDT, June 23, 2025 | ADITHI RAMAKRISHNAN
    NEW YORK (AP) — The largest digital camera ever built released its first shots of the universe Monday — including colorful nebulas, stars and galaxies.The Vera C. Rubin Observatory, located on a mountaintop in Chile, was built to take a deeper look at the night sky, covering hidden corners. Funded by the U.S. National Science Foundation and U.S. Department of Energy, it will survey the southern sky for the next 10 years.The observatory’s first look features the vibrant Trifid and Lagoon nebulas located thousands of light-years from Earth. A light-year is nearly 6 trillion miles. A gaggle of galaxies known...
  • Unknown strain of bacteria found on China's Tiangong Space Station

    06/17/2025 9:29:55 AM PDT · by Red Badger · 32 replies
    Live Science ^ | May 20, 2025 | Ben Turner
    Analysis of swabs from China's Tiangong Space Station has revealed a new strain of bacteria sporting new adaptations for surviving outer space. Scientists have discovered a new microbe never-before-seen on Earth inside China's Tiangong space station. The new strain of bacteria, named Niallia tiangongensis after the space station, is a variant of a soil-dwelling terrestrial microbe that can cause sepsis, and was found inside one of the station's cabins. Now, a new analysis of the strain has revealed that the bacterium isn't only one of a kind, but has also picked up some key adaptations that could be helpful in...
  • NASA Just Found One of the Coldest Planets Ever – And It's in a Twisted Orbit

    06/16/2025 6:34:27 PM PDT · by SunkenCiv · 22 replies
    SciTechDaily ^ | June 16, 2025 | Space Telescope Science Institute
    A distant star system that scientists described as abnormal, chaotic, and strange is finally coming into focus, thanks to NASA's James Webb Space Telescope. Using its powerful Near-Infrared Camera (NIRCam), Webb has captured a rare image of one of two known planets orbiting the star 14 Herculis, located about 60 light-years from Earth in the Milky Way.The planet, known as 14 Herculis c, stands out for how incredibly cold it is. While astronomers have discovered nearly 6,000 exoplanets, only a small handful have been directly imaged, and most of those are extremely hot, with temperatures soaring into the hundreds or...
  • Astronomers Have Found the First Prime Candidate for Planet 9... But It's in the Wrong Place [16:00]

    06/11/2025 9:56:22 PM PDT · by SunkenCiv · 28 replies
    YouTube ^ | May 19, 2025 | Territory
    Astronomers Have Found the First Prime Candidate for Planet 9...But It's in the Wrong Place | 16:00 Territory | 61.3K subscribers | 319,090 views | May 19, 2025
  • 1.5TB of James Webb Space Telescope data dumped on the internet

    06/10/2025 11:54:22 AM PDT · by Openurmind · 22 replies
    COSMOS ^ | June 10, 2025 | COSMOS
    1.5TB of James Webb Space Telescope data dumped on the internet — new searchable database is the largest window into our universe to date | New imagery encompassing nearly 800,000 galaxies.
  • Astronomers Discover Giant Planet Orbiting Tiny Star, Defying Planet Formation Theories

    06/05/2025 9:39:34 AM PDT · by Red Badger · 36 replies
    Daily Galaxy ^ | June 05, 2025 | Staff
    A groundbreaking discovery in the field of exoplanet research is forcing scientists to reconsider long-held theories about how planets form. An international team of astronomers, led by the University of Warwick, recently revealed the existence of TOI-6894b, a giant planet orbiting the ultra-low-mass star TOI-6894, in a study published in Nature Astronomy. This find has raised significant questions about the accuracy of the prevailing models of planet formation, which have long argued that gas giants like TOI-6894b cannot form around small stars. Unlikely Host Star: The Tiny TOI-6894 At the heart of this discovery is TOI-6894, a red dwarf star...
  • Perpendicular Planet: A 90° Orbit Over Twin Suns Leaves Scientists Stunned

    06/02/2025 8:21:46 AM PDT · by Red Badger · 17 replies
    Scitech Daily ^ | June 02, 2025 | NASA
    A bizarre planet may orbit two brown dwarfs in a steep, pole-skimming path—an unheard-of tilt that challenges our understanding of planetary motion. Detected via gravitational wobbles, it might be the first polar-orbiting circumbinary planet ever found. Credit: SciTechDaily.com =================================================================== Astronomers have discovered one of the weirdest planetary systems yet: a possible planet, 2M1510 b, appears to orbit over the poles of two brown dwarfs in a sharply tilted path—almost perpendicular to their own orbit. This freakish setup, unlike anything in our solar system, was detected not by a dip in starlight but through subtle gravitational wobbles captured using ESO’s Very...
  • Scientists Find “Up to a 40% Chance” Theoretical ‘Planet Nine’ Exists Given the Correct Conditions

    05/29/2025 11:45:00 AM PDT · by Red Badger · 38 replies
    The Debrief ^ | May 28, 2025 | Christopher Plain
    Scientists modeling planetary system formation scenarios say there could be a 40% chance that a hypothetical ‘Planet Nine’, believed by many to lurk at the outer reaches of the Sun’s orbit, could exist. The study, conducted by researchers at Rice University, also suggests most of these planets don’t end up captured by their host star’s gravity but instead get ejected from the star’s orbit altogether and spend the rest of their lives roaming the galaxy as “rogue planets.” “Our simulations show that if the early solar system underwent two specific instability phases—the growth of Uranus and Neptune and the later...
  • Doubt cast on claim of 'hints' of life on faraway planet

    05/24/2025 6:01:56 AM PDT · by Salman · 27 replies
    Space Daily ^ | May 24, 2025 | Daniel Lawler
    When astronomers announced last month they might have discovered the most promising hints of alien life yet on a distant planet, the rare good news raised hopes humanity could soon learn we are not alone in the universe. But several recent studies looking into the same data have found that there is not enough evidence to support such lofty claims, with one scientist accusing the astronomers of "jumping the gun". Two of Madhusudhan's former students, Luis Welbanks of Arizona State University and Matthew Nixon of Maryland University, were among the researchers who have since re-analysed the data behind the announcement....
  • NASA's Hubble Tracks a Roaming Magnetar of Unknown Origin

    05/23/2025 10:07:28 AM PDT · by SunkenCiv · 17 replies
    NASA Hubble Mission Team ^ | April 15, 2025 | Editor Andrea Gianopoulos
    Researchers using NASA's Hubble Space Telescope have discovered the magnetar called SGR 0501+4516 is traversing our galaxy from an unknown place of origin. Researchers say that this runaway magnetar is the likeliest candidate in our Milky Way galaxy for a magnetar that was not born in a supernova explosion as initially predicted. It is so strange it might even offer clues to the mechanism behind events known as fast radio bursts...But a decade-long study with Hubble cast doubt on the magnetar's birthplace. After initial observations with ground-based telescopes shortly after SGR 0501+4516's discovery, researchers used Hubble's exquisite sensitivity and steady...
  • Scientists Just Announced a New Solar System Member – And It’s Unlike Anything We’ve Seen

    05/23/2025 9:22:44 AM PDT · by Red Badger · 52 replies
    Daily Galaxy ^ | May 23, 2025 | Staff
    Astronomers just found a frozen world on a 25,000-year orbit—hidden in plain sight and ready to rewrite the outer solar system. ================================================================ Image Credit: images of dwarf planets from NASA/JPL-Caltech; image of 2017 OF201 from Sihao Cheng et al. | The Daily Galaxy --Great Discoveries Channel ================================================================= A distant, icy world has just been added to our solar system’s official roster, and its strange orbit might challenge one of the biggest space mysteries of our time. According to a study published on arXiv, the object—known as 2017 OF201—is not just any distant rock. It’s a trans-Neptunian object (TNO) that could...
  • Planet Nine: First Real Clue After Decades of Searching [9:37]

    05/02/2025 7:55:50 PM PDT · by SunkenCiv · 48 replies
    YouTube ^ | May 2, 2025 | NASASpaceNews
    Is Planet Nine real? A new study may have just found the strongest clue yet. By analyzing decades-old infrared data from IRAS and AKARI satellites, scientists have spotted a slow-moving object in the outer Solar System—exactly where Planet Nine is predicted to be. If confirmed, it would be the first new planet discovered in over 170 years. Dive into the science, the discovery, and what it means for our cosmic future in this exciting episode. Planet Nine: First Real Clue After Decades of Searching | 9:37 NASASpaceNews | 511K subscribers | 3,717 views | May 2, 2025 Chapters: 00:00 Introduction...
  • Rare Alignment Gives NASA A Chance To Peer Into Uranus

    04/25/2025 9:22:55 PM PDT · by Red Badger · 50 replies
    IFL Science ^ | April 24, 2025 | Dr. Alfredo Carpineti
    Fifteen observatories across the US, Mexico, and Hawai’i looked at the planet eclipsing a star. Uranus, its rings, and some of its moons as seen by JWST. Image credit: NASA, ESA,CSA, STScI, Joseph DePasqual ************************************************************ On April 7, 2025, star HIP 16271 was occulted by Uranus. As a star, it is by no means famous. A yellow-white star in the constellation of Taurus, not bright enough to be visible to the naked eye given its distance – about 400 light-years away – but bright enough to allow astronomers to look into the atmosphere of Uranus in great detail for the...
  • Planet Found Orbiting Two Stars at a Perfect 90-Degree Angle

    04/18/2025 6:36:49 AM PDT · by Red Badger · 27 replies
    Scitech Daily ^ | April 16, 2025 | European Southern Observatory (ESO)
    A strange new planet has been found circling two stars at a right angle — like something out of sci-fi. It’s the first solid evidence of a so-called polar orbit around a binary system. Credit: SciTechDaily.com *************************************************************************** Astronomers using ESO’s Very Large Telescope have discovered a truly bizarre planet — one that orbits two stars at a perfect 90-degree angle. This “polar planet” circles a rare eclipsing pair of brown dwarfs, making it the first confirmed world with this kind of alignment. It was a surprising and accidental find, defying expectations and proving that planet formation in extreme orbital setups...
  • Scientists detect signature of life on a distant planet, study suggests

    04/17/2025 3:17:37 PM PDT · by hardspunned · 48 replies
    CNN ^ | 4/17/25 | Ashley Strickland
    A team of astronomers have detected what they call the most promising signs to date of a possible biosignature, or signs of past or present life linked to biological activity, on an exoplanet named K2-18b. But the study authors, and other experts, remain cautious and have not declared a definitive discovery of life beyond our planet. Using the James Webb Space Telescope, the team detected chemical fingerprints within the atmosphere of K2-18b that suggest the presence of dimethyl sulfide or DMS, and potentially dimethyl disulfide or DMDS. On Earth, both molecules are only produced by microbial life, typically marine phytoplankton....
  • Astronomers Detect ‘Strongest Indication Yet’ of Life on Exoplanet 120 Light-Years From Earth

    04/17/2025 9:38:23 AM PDT · by Red Badger · 39 replies
    Gateway Pundit ^ | April 17, 2025 | Ben Kew
    Scientists may be getting closer than ever to answering the question of whether we are alone in the universe. According to The New York Times, a team of astronomers now claims to have found the strongest indication yet for extraterrestrial life. The location in question is a giant planet known as K2-18b, which orbits a star 120 light-years away. Repeated analyses of the planet’s atmosphere have found a high concentration of a molecule that, on Earth, is produced exclusively by living organisms like marine algae. “It is in no one’s interest to claim prematurely that we have detected life,” said...
  • Astronomers detect a possible signature of life on a distant planet

    04/16/2025 7:27:48 PM PDT · by Coronal · 36 replies
    Seattle Times ^ | April 16, 2025 | Carl Zimmer
    The search for life beyond Earth has led scientists to explore many suggestive mysteries, from plumes of methane on Mars to clouds of phosphine gas on Venus. But as far as we can tell, Earth’s inhabitants remain alone in the cosmos. Now a team of researchers is offering what it contends is the strongest indication yet of extraterrestrial life, not in our solar system but on a massive planet, known as K2-18b, that orbits a star 120 light-years from Earth. A repeated analysis of the exoplanet’s atmosphere suggests an abundance of a molecule that on Earth has only one known...