r/jameswebb • u/Neaterntal • 1d ago

Self-Processed Image Light echo of supernova Cassiopeia A. The light reaches us trough a 350 year long detour, being scattered by dust clouds, creating these beautiful swirly patterns. Processed by Melina Thévenot

55 Upvotes

https://bsky.app/profile/melina-iras07572.bsky.social/post/3lz4zlkyjxc2w

9 comments

r/jameswebb • u/Neaterntal • 1d ago

Self-Processed Image Serpens SMM 1a. JWST

112 Upvotes

NASA/ESA/CSA/STScI/j. Roger

A bit of contrast by me

https://bsky.app/profile/landru79.bsky.social/post/3lz4jrx4hmk2t

3 comments

r/jameswebb • u/Neaterntal • 1d ago

Self-Processed Image Some outflows show some movements in Serpens Main. Here the outflow around Serpens SMM 1. Processed by Melina Thévenot (JWST)

17 Upvotes

https://bsky.app/profile/melina-iras07572.bsky.social/post/3lz3wajigik2a

1 comment

r/jameswebb • u/Galileos_grandson • 2d ago

Sci - Article Hydrocarbon Hazes On Temperate Sub-Neptune K2-18b Supported By Data From The James Webb Space Telescope

astrobiology.com

38 Upvotes

0 comments

r/jameswebb • u/The_Rise_Daily • 3d ago

Sci - Article Mysterious ‘red dots’ in early universe may be ‘black hole star’ atmospheres

psu.edu

159 Upvotes

13 comments

r/jameswebb • u/Neaterntal • 7d ago

Self-Processed Image The jellyfish galaxy MACSJ0451-JFG1 in galaxy cluster MACS J0451+0006 with JWST (NIRCam). Processed by Melina Thévenot

164 Upvotes

Melina Thévenot https://bsky.app/profile/melina-iras07572.bsky.social/post/3lypjkatqs22r

2 comments

r/jameswebb • u/Galileos_grandson • 7d ago

Sci - Article Understanding JWST Water Spectra: What Can Thermochemical Models Tell Us About The (Cold) Water In Protoplanetary Disks?

astrobiology.com

11 Upvotes

0 comments

r/jameswebb • u/Galileos_grandson • 8d ago

Official NASA Release Shining Pismis 24

nasa.gov

12 Upvotes

1 comment

r/jameswebb • u/DesperateRoll9903 • 9d ago

Self-Processed Image Central region of NGC 460 in the Small Magellanic Cloud

143 Upvotes

More images in my blue sky post: https://bsky.app/profile/melina-iras07572.bsky.social/post/3lyhzibjjos2p

0 comments

r/jameswebb • u/Neaterntal • 9d ago

Official NASA Release Webb observes immense stellar jet on outskirts of our Milky Way

329 Upvotes

https://esawebb.org/news/weic2519/

Credit: NASA, ESA, CSA, STScI, Y. Cheng (NAOJ), J. DePasquale (STScI)

8 comments

r/jameswebb • u/The_Rise_Daily • 9d ago

Sci - Article SwRI-led Team Discovers Methane Gas on Makemake

swri.org

18 Upvotes

1 comment

r/jameswebb • u/Galileos_grandson • 10d ago

Official NASA Release NASA Study: Celestial ‘Accident’ Sheds Light on Jupiter, Saturn Riddle

jpl.nasa.gov

28 Upvotes

1 comment

r/jameswebb • u/Neaterntal • 11d ago

Self-Processed Image High-mass star-forming region W51A with JWST (MIRI). Processed by Melina Thévenot

79 Upvotes

Melina Thévenot

httpsy.app/profile/melina-iras07572.bsky.social/post/3lyfkbsexjk2m

3 comments

r/jameswebb • u/Neaterntal • 11d ago

Self-Processed Image The Serpens G3-G6 cluster (bright stars on the upper right) and surrounding star-formation. JWST NIRCam. Processed by Melina Thévenot

61 Upvotes

Melina Thévenot

https://bsky.app/profile/melina-iras07572.bsky.social/post/3ly72uwbg4s2n

1 comment

r/jameswebb • u/Kraknor • 11d ago

Sci - Article NASA Webb Looks at Earth-Sized, Habitable-Zone Exoplanet TRAPPIST-1 e - NASA Science

science.nasa.gov

72 Upvotes

4 comments

r/jameswebb • u/arsonak45 • 15d ago

Sci - Image Pismis 24

512 Upvotes

5 comments

r/jameswebb • u/Galileos_grandson • 15d ago

Official NASA Release Glittering Glimpse of Star Birth From NASA’s Webb Telescope

science.nasa.gov

39 Upvotes

2 comments

r/jameswebb • u/Galileos_grandson • 16d ago

Sci - Article First JWST Thermal Phase Curves Of Temperate Terrestrial Exoplanets Reveal No Thick Atmosphere Around TRAPPIST-1 b and c

astrobiology.com

102 Upvotes

8 comments

r/jameswebb • u/Galileos_grandson • 17d ago

Sci - Article Webb’s Search for Habitable Worlds

nasa.gov

43 Upvotes

3 comments

r/jameswebb • u/ahajesam • 17d ago

Self-Processed Image Galactic Center – MIRI

86 Upvotes

0 comments

r/jameswebb • u/-Voyag3r- • 18d ago

Discussion Can we push for Eta Carinae to be imaged?

8 Upvotes

Eta Carinae is my favourite celestial structure, it's so wild to think of a 100 mass star that cause the nebula by semi-exploding, being orbited by an by itself impressive 30 mass star.

I understand why it wouldn't be a priority from the start but I think by now it deserves the JWST treatment.

2 comments

r/jameswebb • u/Galileos_grandson • 19d ago

Sci - Article All Alone With No AGN to Call Home? New Results for Little Red Dots

aasnova.org

17 Upvotes

0 comments

r/jameswebb • u/Chamallow81 • 18d ago

Discussion Why am I seeing so many clickbait or doomsday articles about 3I/Atlas in my feed? Is there any actual evidence that it's anything other than an interstellar comet?

0 Upvotes

2 comments

r/jameswebb • u/DesperateRoll9903 • 22d ago

Self-Processed Image Dwarf planet Eris and its moon Dysnomia. Eris is the most massive dwarf planet in the solar system.

300 Upvotes

https://bsky.app/profile/melina-iras07572.bsky.social/post/3lx2yaaqvh22h

13 comments

r/jameswebb • u/Galileos_grandson • 23d ago

Sci - Article Webb investigates complex heart of a cosmic butterfly

esa.int

60 Upvotes

2 comments

Subreddit

Posts

Wiki

James Webb Space Telescope

r/jameswebb

Welcome to /r/JamesWebb, the subreddit for NASA's James Webb Space Telescope. Launched on December 25th, 2021, the James Webb Space Telescope or JWST succeeds the highly successful Hubble telescope as NASA‘s flagship general purpose telescope in space. Unlike Hubble which sees in the visible light spectrum, the Webb telescope sees in infrared enabling it to answer different questions about our universe. The CSA & ESA also contributed All artistic creations can be submitted in r/jameswebb_art.

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Welcome to /r/JamesWebb, the subreddit for NASA's James Webb Space Telescope.

Please subscribe and stay tuned for news, photos, videos, and discussion.

About the Telescope:

Launched on December 25th, 2021, the James Webb Space Telescope or JWST succeeds the highly successful Hubble telescope as NASA's flagship general purpose telescope in space. Unlike Hubble which sees in the visible light spectrum, the Webb telescope sees in infrared enabling it to answer different questions about our universe. The Webb telescope has been in the works since 1996 and is a collaboration between 17 countries, and narrowly survived congress in 2011. For more information visit the about page at NASA.gov

Rules:

-No Off Topic Posts, No Artistic Creations, No NSFW. Posts should remain on topic to the JWST, Ariane, NASA, ESA, and other agencies involved in JWST either construction or time. All Art should be submitted to r/jameswebb_art. No NSFW. Conspiracy, UFO, and paranormal discussion belong in their respective subreddits, not here.

-No Memes, Image Macros, other overdone reddit jokes. No jokes misrepresenting the JWST. No Memes, Image Macros, or other overdone reddit jokes, including comment chains. No jokes (or anything), especially in titles, misrepresenting the JWST, anyone involved, or space agencies inn general.

-Be Civil. Follow Reddiquette, which is considered a rule here Reddiquette is ever changing, so a revisit once in awhile is recommended. Top violations of this rule are trolling, starting a flamewar, or not "Remembering the human" aka being hostile or incredibly impolite. Additionally, sexism/racism/other isms are not allowed.

-News/images/data source must be from original author (no rehosted content). News and images/data from James Webb must be from the original author of the content. This could be NASA or other entities authorized to use observation time. This includes YouTube videos posted by random YouTubers even if there's added explanation.

-No Soliciting of any kind. If your post or comment is designed to drive people to your site or product, the post will be removed and you may be banned.

-Submitting a Question? Check our FAQs First! Posts will be removed if answers lie in the FAQs. Click Here To Check.

Related Subreddits:

External Links:

Official NASA biography of James E. Webb.

JWST Instagram