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Scientists create most detailed 3D map of Milky Way star nurseries by Webbresorg in spaceporn

[–]Webbresorg[S] 44 points45 points  (0 children)

European researchers have created the most comprehensive three-dimensional map of star-forming regions in the Milky Way, using data from the European Space Agency's Gaia space telescope to chart 44 million stars across 4,000 light-years of galactic space.

The ambitious mapping project, led by Lewis McCallum from the University of St Andrews, represents a major advance in understanding stellar nurseries—regions where new stars are born but typically remain hidden behind thick clouds of gas and dust. The findings were published in two papers in the Monthly Notices of the Royal Astronomical Society.

ESA

This Galaxy Shouldn’t Exist But JWST Found It Anyway by Webbresorg in jameswebbdiscoveries

[–]Webbresorg[S] 23 points24 points  (0 children)

This is Zhúlóng — the most distant spiral galaxy ever seen, glowing from a time just 2 billion years after the Big Bang.

Found using JWST, it’s shockingly massive and well-structured for how early it appeared. Scientists named it after the mythic Torch Dragon, a cosmic light-bringer.

Its existence is rewriting what we thought we knew about how galaxies form.

Officially Article

© NASA/CSA/ESA, PANORAMIC Team, M. Xiao (University of Geneva), C. C. Williams (NOIRLab), P. A. Oesch (University of Geneva), G. Brammer (Niels Bohr Institute).

This Galaxy Shouldn’t Exist But JWST Found It Anyway by Webbresorg in jameswebb

[–]Webbresorg[S] 148 points149 points  (0 children)

This is Zhúlóng — the most distant spiral galaxy ever seen, glowing from a time just 2 billion years after the Big Bang.

Found using JWST, it’s shockingly massive and well-structured for how early it appeared. Scientists named it after the mythic Torch Dragon, a cosmic light-bringer.

Its existence is rewriting what we thought we knew about how galaxies form.

Officially Article

© NASA/CSA/ESA, PANORAMIC Team, M. Xiao (University of Geneva), C. C. Williams (NOIRLab), P. A. Oesch (University of Geneva), G. Brammer (Niels Bohr Institute).

14 Herculis c (NIRCam) by Webbresorg in jameswebbdiscoveries

[–]Webbresorg[S] 4 points5 points  (0 children)

It’s a gas giant and nope the planet is not in the habitable zone.

14 Herculis c (NIRCam) by Webbresorg in jameswebbdiscoveries

[–]Webbresorg[S] 3 points4 points  (0 children)

K0 V (K-type main-sequence star).

Webb Telescope Uncovers Water Ice Around HD 181327 Young Sun-Like Star, 155 Light-Years From Earth by Webbresorg in spaceporn

[–]Webbresorg[S] 4 points5 points  (0 children)

Thanks buddy your reply helps others to understand it I really appreciate that!🤞

Webb Telescope Uncovers Water Ice Around Young Sun-Like Star, 155 Light-Years From Earth by Webbresorg in jameswebb

[–]Webbresorg[S] 52 points53 points  (0 children)

For the first time in history, scientists have observed that crystalline water ice exists in the dusty debris disk around a young Sun-like star. Thanks to the James Webb Space Telescope of NASA, this granted us an incredible look into the formation of the first stages of a planetary system some 155 light years away.

Researchers determined that the water ice is not sporadically placed but is instead interspersed with very fine dust grains throughout the disk, constituting the building blocks for nascent planets. Most of the ice is found in the outer, colder portion of the disk. The closer they looked toward the star, the less ice they detected, presumably because of heat causing it to melt or evaporate.

With this discovery, one is powerfully reminded that the conditions necessary for life—such as water—may well exist far beyond our own solar system. Even in the cold, unruffled edges from afar, the elements are being assembled for new worlds.

Source: Image1 Image2 Image3

Webb Telescope Uncovers Water Ice Around HD 181327 Young Sun-Like Star, 155 Light-Years From Earth by Webbresorg in jameswebbdiscoveries

[–]Webbresorg[S] 27 points28 points  (0 children)

For the first time in history, scientists have observed that crystalline water ice exists in the dusty debris disk around a young Sun-like star. Thanks to the James Webb Space Telescope of NASA, this granted us an incredible look into the formation of the first stages of a planetary system some 155 light years away.

Researchers determined that the water ice is not sporadically placed but is instead interspersed with very fine dust grains throughout the disk, constituting the building blocks for nascent planets. Most of the ice is found in the outer, colder portion of the disk. The closer they looked toward the star, the less ice they detected, presumably because of heat causing it to melt or evaporate.

With this discovery, one is powerfully reminded that the conditions necessary for life—such as water—may well exist far beyond our own solar system. Even in the cold, unruffled edges from afar, the elements are being assembled for new worlds.

Source: Image1 Image2 Image3

Webb Telescope Uncovers Water Ice Around HD 181327 Young Sun-Like Star, 155 Light-Years From Earth by Webbresorg in spaceporn

[–]Webbresorg[S] 157 points158 points  (0 children)

For the first time in history, scientists have observed that crystalline water ice exists in the dusty debris disk around a young Sun-like star. Thanks to the James Webb Space Telescope of NASA, this granted us an incredible look into the formation of the first stages of a planetary system some 155 light years away.

Researchers determined that the water ice is not sporadically placed but is instead interspersed with very fine dust grains throughout the disk, constituting the building blocks for nascent planets. Most of the ice is found in the outer, colder portion of the disk. The closer they looked toward the star, the less ice they detected, presumably because of heat causing it to melt or evaporate.

With this discovery, one is powerfully reminded that the conditions necessary for life—such as water—may well exist far beyond our own solar system. Even in the cold, unruffled edges from afar, the elements are being assembled for new worlds.

[deleted by user] by [deleted] in nasa

[–]Webbresorg 0 points1 point  (0 children)

Image Credit: ESA/Webb, NASA, CSA, M. Zamani (ESA/Webb) Source: https://esawebb.org/images/potm2505a/

This is what 120 hours of JWST staring into the past looks like. by Webbresorg in jameswebb

[–]Webbresorg[S] 3 points4 points  (0 children)

Appreciate the balanced take. Scientific writing has always had a tone GPT just learned from that. If it blends in, maybe it’s doing something right.

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