James Webb Space Telescope dives deep into the Crab Nebula supernova wreckage (video)
The powerful space telescope has gazed into the Crab Nebula, looking for clues about its creation and offering us an ethereal view.
OT James Webb Space Telescope Updates
- Thread starter PSU73
- Start date
Hmmm.... good question. Some kind of activity on the interior (chemical interactions, Radioactive decay/heating)? Gravitational tug from its moons? Or maybe, despite Jupiter's distance, it still collects enough solar energy (due to its size) to fuel upper atmospheric activity like this. (I'm obviously only speculating)
F me, math is so much easier than this.
My ex-wife was general counsel for the Giant Magellan Telescope consortium until passing away last year. The size of this telescope, when completed, will dwarf every observatory telescope in the world.
The JWST Has Spotted Giant Black Holes All Over the Early Universe
Giant black holes were supposed to be bit players in the early cosmic story. But James Webb Space Telescope observations are finding an unexpected abundance of the beasts.
James Webb Space Telescope Has Discovered Something On a Nearby Exoplanet That Could "Reshape Our Understanding" of Planetary Evolution - The Debrief
The James Webb Space Telescope, in a recent observation of exoplanet WASP-107b, has discovered some peculiar phenomena on the planet.
thedebrief.org
Earth-Sized World Found Orbiting a Star Just 22 Light-Years Away
Just 22 light-years away, orbiting a small red dwarf star, a tiny world has been confirmed by scientists in the US as the closest known Earth-sized world to our Solar System.
www.sciencealert.com
James Webb Space Telescope makes 1st discovery of disappearing neon around newborn star
Missing neon in a planet-forming disk of gas and dust indicates a change in radiation that's slowly eroding the disk.
NASA’s Webb Reveals New Features in Heart of Milky Way - NASA
The latest image from NASA’s James Webb Space Telescope shows a portion of the dense center of our galaxy in unprecedented detail, including never-before-seen
www.nasa.gov
NASA’s Webb Stuns With New High-Definition Look at Exploded Star - NASA
Like a shiny, round ornament ready to be placed in the perfect spot on a holiday tree, supernova remnant Cassiopeia A (Cas A) gleams in a new image from
www.nasa.gov
NASA’s Webb Rings in Holidays With Ringed Planet Uranus - NASA
NASA’s James Webb Space Telescope recently trained its sights on unusual and enigmatic Uranus, an ice giant that spins on its side. Webb captured this dynamic
www.nasa.gov
James Webb Space Telescope: Finally, the edge of the universe and beyond
Launched in 2021 on Christmas Day, the James Webb Space Telescope is the most complex, precise and powerful space observatory ever built.
'Landmark Discovery': Hubble Detects Water Vapor in Smallest Exoplanet to Date
The Hubble Space Telescope has observed the smallest planet outside our solar system to contain water vapor in its atmosphere, a "landmark discovery" that brings astronomy a step closer to characterizing Earth-like worlds.
www.sciencealert.com
James Webb Space Telescope complicates expanding universe paradox by checking Hubble's work
By double-checking the Hubble Space Telescope's results, JWST's observations have ruled out a major source of error in calculating the expansion rate of the universe.
James Webb Space Telescope complicates expanding universe paradox by checking Hubble's work
By double-checking the Hubble Space Telescope's results, JWST's observations have ruled out a major source of error in calculating the expansion rate of the universe.www.space.com
For the TLDR ilk.
So southern speed may actually be a thing?
James Webb Space Telescope discovers light on an Earth-like planet for the first time ever
The discovery marks the latest made by the James Webb Space Telescope since it launched in 2021
Probably some alien kid forgot to turn it off when they leftJames Webb Space Telescope discovers light on an Earth-like planet for the first time ever
The discovery marks the latest made by the James Webb Space Telescope since it launched in 2021www.unilad.com
Super-Earth Surprise: Webb Finds Atmosphere on Rocky Exoplanet For the First Time
Gas bubbling up from a lava-covered surface on 55 Cancri e may feed an atmosphere rich in carbon dioxide or carbon monoxide. These days, detecting a planetary atmosphere tens or even hundreds of light-years from Earth might not sound like such a big deal. Scientists have found signs of atmosphere s
scitechdaily.com
James Webb telescope discovers earliest galaxy in the known universe — and its shockingly big
The James Webb Space Telescope has detected the two earliest, most distant galaxies in the known universe, dating to just 300 million years after the Big Bang. The detection of even earlier galaxies is likely to follow.
Iconic Crab Nebula shines in gorgeous James Webb Space Telescope views (video, image)
"The Crab Nebula lives up to a tradition in astronomy: The nearest, brightest, and best-studied objects tend to be bizarre."
Scientists investigate the origins of the Crab Nebula with James Webb Space Telescope
A team of scientists used the NASA/ESA/CSA James Webb Space Telescope to parse the composition of the Crab Nebula, a supernova remnant located 6,500 light-years away in the constellation Taurus. With the telescope's MIRI (Mid-Infared Instrument) and NIRCam (Near-Infrared Camera), the team...
James Webb telescope reveals long-studied baby star is actually 'twins' — and they're throwing identical tantrums
New observations from the James Webb Space Telescope revealed that a distant protostar is actually a pair of baby binary stars that are spitting out parallel energy jets as they gobble up giant disks of gas and dust.
Astronomers discover parallel disks and jets erupting from a pair of young stars
Most of the universe is invisible to the human eye. The building blocks of stars are only revealed in wavelengths that are outside of the visible spectrum. Astronomers recently used two very different, and very powerful, telescopes to discover twin disks—and twin parallel jets—erupting from...
James Webb telescope discovers most distant supernova ever seen
The James Webb Space Telescope has spotted a supernova dating to just 1.8 billion years after the Big Bang, as well as 80 others in the early universe. The ancient explosions could help scientists figure out the mysteries of how the cosmos evolved.
New Type Ia supernova discovered
Using the James Webb Space Telescope (JWST), astronomers from the Space Telescope Science Institute (STScI) have discovered a new supernova. Designated SN 2023adsy, the newfound stellar explosion is the most distant Type Ia supernova so far detected. The finding was detailed in a research paper...
Scientists Found Carbon in an Ancient Place Where It Was Never Supposed to Be
The unexpected discovery suggests a much faster timeline for the building blocks of life.
www.popularmechanics.com
JWST Detects the Earliest, Most Distant Galaxy in the Known Universe—And It’s Super Weird
NASA’s James Webb Space Telescope observed an unusually large and highly luminous galaxy at a record-breaking 290 million years after the big bang
Probably from some interaction with an infested star systemScientists investigate the origins of the Crab Nebula with James Webb Space Telescope
A team of scientists used the NASA/ESA/CSA James Webb Space Telescope to parse the composition of the Crab Nebula, a supernova remnant located 6,500 light-years away in the constellation Taurus. With the telescope's MIRI (Mid-Infared Instrument) and NIRCam (Near-Infrared Camera), the team...phys.org
The Webb Telescope Further Deepens the Biggest Controversy in Cosmology | Quanta Magazine
A long-awaited study of the cosmic expansion rate suggests that when it comes to the Hubble tension, cosmologists are still missing something.
www.quantamagazine.org
"And the Universe is getting LARGER"The Webb Telescope Further Deepens the Biggest Controversy in Cosmology | Quanta Magazine
A long-awaited study of the cosmic expansion rate suggests that when it comes to the Hubble tension, cosmologists are still missing something.
Monster black hole is starving its host galaxy to death, James Webb telescope reveals
New observations with JWST have confirmed that supermassive black holes have the power to quench star formation across their surrounding galaxies.
What JWST found in the extreme outer Milky Way
Almost all of the stars, planets, and interesting physics happens in the inner portions of galaxies. Is that conventional wisdom all wrong?
bigthink.com
Study: Big Bang theory of the universe is refuted by Webb telescope observations
New observations from the Webb telescope challenge the Big Bang theory, providing evidence to support the "Tired Light" theory instead.
James Webb Space Telescope zooms in on giant question mark in space (image)
"It demonstrates the power of Webb and suggests maybe now we will find more of these."
James Webb Space Telescope finds 6 wandering 'rogue' planets that formed just like stars
"We are probing the very limits of the star-forming process."
Update: I incorrectly assumed this was a JWT headline. Feel free to delete.
James Webb Space Telescope witnesses a 'smiling' galactic collision (images)
It looks like the colliding galaxies of Arp 107 couldn't be happier about their merger.
James Webb telescope spots rare 'missing link' galaxy at the dawn of time
Astronomers using the James Webb Space Telescope have spotted a rare galaxy at the dawn of time that may be a "missing link" between the oldest generation of stars and the ones we see near Earth.
Now THIS would be a colossal paradigm shift. However there are a number of other associated observations (like the CMB) that would also require an alternate explanation.Study: Big Bang theory of the universe is refuted by Webb telescope observations
New observations from the Webb telescope challenge the Big Bang theory, providing evidence to support the "Tired Light" theory instead.www.earth.com
Webb Telescope Captures Supernova Appearing Three Times Due to Spacetime Bending
A gravitational lens tripled the event in the night sky and helped astronomers measure the rate at which the universe is expanding.
gizmodo.com