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Coma Physics Of An Interstellar Object: JWST Spatial-Spectral Mapping Of 3I/ATLAS - Astrobiology We report a survey of molecular emission from cometary volatiles using the James Webb Space Telescope (JWST) toward interstellar object 3I/ATLAS

Coma Physics Of An Interstellar Object: JWST Spatial-Spectral Mapping Of 3I/ATLAS
astrobiology.com/2026/03/coma... #astrobiology #3IATLAS #comet #interstellar

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Astronomy & Space Science Education & Public Outreach Newsletter – March 2026, Part 2 Dr. Larry Lebofsky discusses a wide range of astronomy and space science news in his twice-a-month ne...

#Sacred #Space #Astronomy #Outreach #Supernova #Moons #Comet […]

[Original post on vaticanobservatory.org]

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what if i started drawing comet's hair like this instead

#comet #secretnova

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What happened when asteroids hit the earth, and what will happen if another one hits now? Find out at 500ways.com/asteroid ( #asteroid, #meteor, #meteorite, #comet, #spaceJunk, #astronomy, #dinosaurs, #celestial, #celestialBody, #spaceRock, #outerSpace,#planetoid,#astronomical)

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cherry's date was most unsuccessful. also a giant alien worm showed up

#secretnova #comet

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퍼플렉시티 Comet 아이폰 출시, 검색 방식이 완전히 바뀌는 이유 - No Worry Be Happy 아이폰 사용자들이 그토록 기다렸던 퍼플렉시티의 AI 브라우저, 코멧(Comet)이 드디어 정식으로 출시되었습니다. 매번 포털 사이트에서 링크를 일일이 클릭하며 정보를 찾던 번거로움이 이제는 과거의 일이 될지도 모르겠습니다. 2026년 3월 18일 공개된 이 브라우저가 과연 우리의

퍼플렉시티 Comet 아이폰 출시, 검색 방식이 완전히 바뀌는 이유

https://bit.ly/47rL7iB

#퍼플렉시티 #Comet #아이폰AI브라우저 #검색혁신 #모바일검색 #AI기술 #스마트기어

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Comet (Bonus Track) The Midnight · Endless Summer (5 Year Anniversary Edition) · Song · 2021

When the day turns night,
You know where to go.
You see the light in the sky,
You know you're not alone

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A comet is an icy, small solar system body or interstellar object that warms and begins to release gases when passing close to the sun, a process called...
📖 Read more at: https://en.wikipedia.org/wiki/Comet

#Comet #explore #space

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🧗🏻‍♂️The Wall

☄️ Comet has came off due to Emily managed to get her off of the Wall.
Sabre 🐅 managed to get Millie!

Credit: BBC

🧗🏻‍♂️The Wall ☄️ Comet has came off due to Emily managed to get her off of the Wall. Sabre 🐅 managed to get Millie! Credit: BBC

☄️ Comet will need to climb back on
🧗🏻‍♂️The Wall quickly to chase up Emily in the blue, while Millie is hanging on when
🐅 Sabre is on her leash!

Credit: BBC

☄️ Comet will need to climb back on 🧗🏻‍♂️The Wall quickly to chase up Emily in the blue, while Millie is hanging on when 🐅 Sabre is on her leash! Credit: BBC

Sabre 🐅 has managed to take Millie off 🧗🏻‍♂️The Wall!

Credit: BBC

Sabre 🐅 has managed to take Millie off 🧗🏻‍♂️The Wall! Credit: BBC

Emily has managed to get to the top of 🧗🏻‍♂️The Wall, leading ☄️ Comet back to the bottom! Emily is so cheerful & happy!

Credit: BBC

Emily has managed to get to the top of 🧗🏻‍♂️The Wall, leading ☄️ Comet back to the bottom! Emily is so cheerful & happy! Credit: BBC

Millie has taken off 🧗🏻‍♂️The Wall by
Sabre 🐅 & while Emily is way ahead & managed to get Comet ☄️ off on @gladiatorstv.bsky.social
#Gladiators #TheWall #SemiFinal #Womens #SabreTheGladiator #Sabre #Comet

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Sabre 🐅 is getting her claws out ready on The Wall 🧗🏻‍♂️ against Millie!

Credit: BBC

Sabre 🐅 is getting her claws out ready on The Wall 🧗🏻‍♂️ against Millie! Credit: BBC

Sabre 🐅 is ready for Millie on The Wall 🧗🏻‍♂️ while Millie is laughing away!

Credit: BBC

Sabre 🐅 is ready for Millie on The Wall 🧗🏻‍♂️ while Millie is laughing away! Credit: BBC

Emily is doing 🧗🏻‍♂️The Wall pose before her Gladiator who will chase her off The Wall! Emily looks terrified!

Credit: BBC

Emily is doing 🧗🏻‍♂️The Wall pose before her Gladiator who will chase her off The Wall! Emily looks terrified! Credit: BBC

Comet ☄️ is Emily’s opponent on 🧗🏻‍♂️The Wall.

Credit: BBC

Comet ☄️ is Emily’s opponent on 🧗🏻‍♂️The Wall. Credit: BBC

The third event is🧗🏻‍♂️The Wall. The female #Gladiators are: ☄️ Comet
& 🐅 Sabre!
@gladiatorstv.bsky.social
#Gladiators #Womens #SabreTheGladiator #Sabre #Comet #TheWall #SemiFinal

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The latest image of a fading 3I/ATLAS on March 11, 2026 at 19:22:54 UTC, based on ten 120 second, R-band exposures with a 25-centimeter telescope and an angular resolution of 1.38 arcseconds per pixel. Jupiter is outside the field of view. (Image Credit: Toni Scarmato) - Source: Medium

The latest image of a fading 3I/ATLAS on March 11, 2026 at 19:22:54 UTC, based on ten 120 second, R-band exposures with a 25-centimeter telescope and an angular resolution of 1.38 arcseconds per pixel. Jupiter is outside the field of view. (Image Credit: Toni Scarmato) - Source: Medium

Its also worth noting, that when a non-gravitational acceleration was observed in the #3iatlas data, lateral rather than towards the sun as with all #comet
JPL 'fixed' the data by changing it by the maginiture of 6. Thats SIX TIMES. To make this course […]

[Original post on infosec.exchange]

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Webb Telescope Detects Unusually High Levels of “Heavy Hydrogen,” a Key Component of Nuclear Fusion Fuel, in 3I/ATLAS New data from the James Webb Telescope has identified an unusually high con...

#Astronomy #Breaking #News #Space #3I/ATLAS #astronomy […]

[Original post on thedebrief.org]

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892-140m-asteroids Humans can mitigate the damage done by the impact of an asteroid given a sufficient lead time. In 1998, the US Congress mandated NASA to detect and track 90% of the 1 km sized asteroids capable of effecting local mass destruction as well as global disruption of agriculture and other human activities. This goal has been accomplished. In 2005 Congress extended the mandate to require NASA to detect and track 90% of the 140-m asteroids capable of destroying a large metropolitan area.

📣 New Podcast! "892-140m-asteroids" on @Spreaker #alien #asteroid #astronomy #comet #earth #jupiter #mars #meteor #meteorite #meteoroid #moon #nasa #planet #satellite #space #spaceweather #sun #telescope #venus #weather

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Smiling woman with a mic near her. There's a comment from a woman that reads "Hello there! Greetings from Germany."

Smiling woman with a mic near her. There's a comment from a woman that reads "Hello there! Greetings from Germany."

Yesterday, EarthSky's Deborah Byrd went live with Bob King, aka AstroBob, to discuss the exciting Comet #MAPS. This #comet could be a beautiful sight in our skies in early April if it survives its pass of the sun! Watch the video here:
buff.ly/mhxWCXU

📸 EarthSky.org.

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In August of 2025 a paper submitted in PLOS One supported the controversial 'Younger Dryas #comet impact' theory, which has been equated with #pseudoscience in pages like Wikipedia, because it's often invoked by alternative historians like Graham Hancock.

Link to full article in comments.

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📉The trend changes in comet C/2026 A1 (MAPS), both downward… and well within expectations 🤷‍♂️
The heliocentric brightness vs. log(distance to the Sun) plot clearly reveals these recent shifts, in contrast with the classical light curve (mag vs date)
So far nothing out of the ordinary
#astronomy #comet

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How Open NASA Data on Comet 3I/ATLAS Will Power Tomorrow's Discoveries - Astrobiology The interstellar comet 3I/ATLAS will soon leave our solar system

How Open NASA Data on Comet 3I/ATLAS Will Power Tomorrow's Discoveries
astrobiology.com/2026/03/how-... #astrobiology #Comet #3IATLAS #OpenScience

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A long, yellow streak (the comet) approaching a big, orange sphere (the sun). A smiling woman (Deborah Byrd) on the top left.

A long, yellow streak (the comet) approaching a big, orange sphere (the sun). A smiling woman (Deborah Byrd) on the top left.

Skywatchers are tracking an exciting new #comet in our skies. This sungrazing comet – named C/2026 A1 (#MAPS) – might get very bright around April 4-5 ... if it survives its close brush with the sun! Join us today at noon CDT (17 UTC) as we discuss how to spot it:
buff.ly/mhxWCXU

📸 EarthSky.org.

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#comet #Hyakutake 30th anniversary. It was an incredible sight, a comet overhead with a naked eye visible tail of over 50 degrees long in a dark sky. Huge, greenish and bright. I took this slide film picture with Nikon FM2 in the Morvan region in Southern France.
#astronomy #astrophotography

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Sunrise and a comet. #sunrise #comet

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Comet iOS yayında: iPhone kullanıcıları için yeni nesil AI tarayıcı deneyimi - AppleBülteni Masaüstü ve Android platformlarında milyonlarca kullanıcıya ulaşan yapay zeka tabanlı web tarayıcısı Comet, iOS ekosistemine giriş yaptı. Perplexity

Comet iOS yayında: iPhone kullanıcıları için yeni nesil AI tarayıcı deneyimi

#ios #comet #Perplexity

applebulteni.com/2026/03/24/c...

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How Juice Came To Observe Interstellar Comet 3I/ATLAS - Astrobiology No matter how much planning goes into space missions, one must always expect the unexpected. But luck favours the prepared

How Juice Came To Observe Interstellar Comet 3I/ATLAS
astrobiology.com/2026/03/how-... #astrobiology #3IATLAS #Interstellar #Comet

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381E-417-Red Dwarf Planets Astronomers continue to be delighted when they discover an Earth sized planet. Scientists were thus very disappointed when the red dwarf star hosting the nearest such planet, Proxima b some 4.2 light years away, turns out to have the nasty habit of emitting bursts of radiation which are likely to sterilize and/or remove the atmospheres of it's family of planets. Recently, hope of finding a nearby Earth was rekindled when scientists at the European Southern observatory in Chile discovered a small planet circling what appears to be a quiet well behaved red dwarf star 11 light years from us. Astronomers are not yet sure that this newly discovered Earth sized planet lies within it's stars habitable zone where liquid water could exist on it's surface. Jumping the gun, ET enthusiasts have beamed a friendly message in the direction of another nearby red dwarf planet system. Their target the super Earth planet, GJ 273b is located some 12.4 light years away near the bright star Sirius in the constellation of Canis Major. At this distance a civilization on GJ 273b could have already received a picture of humanity by deciphering 'I love Lucy' and other TV signals it has been picking up for 50 years or so. The next generation of very large telescopes will allow astronomers to search for the presence of oxygen and other molecules which indicate the presence of life in the atmospheres of nearby worlds. In the mean time we have more reasons to be thankful for what we have here on planet Earth. For Travelers in the Night this is Dr. Al Grauer. Go to travelersinthenight.org program 417 for more information.

📣 New Podcast! "381E-417-Red Dwarf Planets" on @Spreaker #alien #asteroid #astronomy #comet #earth #jupiter #mars #meteor #meteorite #meteoroid #moon #nasa #planet #satellite #space #spaceweather #sun #telescope #venus #weather

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Green dot with a faint tail in a starry sky.

Green dot with a faint tail in a starry sky.

Steven Bellavia in Scottsburg, Virginia, captured this telescopic view of #Comet C/2025 R3 (PANSTARRS) on Friday and wrote: "I was surprised how bright it was, and then really surprised it has a visible tail." Thank you!
buff.ly/HJI4Cqs

Here are the best comets of 2026:
buff.ly/7E22TK2

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Unique Water Release Mechanism Uncovered In Interstellar Comet 3I/ATLAS - Astrobiology high-sensitivity radio observations of the interstellar comet 3I/ATLAS using the Tianma Telescope

Unique Water Release Mechanism Uncovered In Interstellar Comet 3I/ATLAS
astrobiology.com/2026/03/uniq... #astrobiology #3IATLAS #Interstellar #Comet

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On 2026-02-21 I observed interstellar comet 3I/ATLAS at the Liverpool Telescope: www.minorplanetcenter.net/mpec/K26/K26... (then observed on March 16);

On 2026-02-28, at 0.51-m iTelescope.Net T59, I confirmed comet A11yzTN = C/2026 C1 (Tsuchinshan): www.minorplanetcenter.net/mpec/K26/K26...

#comet

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Original post on webpronews.com

A Comet Died in Front of Hubble’s Eyes — And Rewrote What We Know About These Cosmic Wanderers Hubble captured the dramatic disintegration of Comet 348/McNaught in extraordinary detail, giving ...

#SpaceRevolution #Comet #348/McNaught #comet #breakup […]

[Original post on webpronews.com]

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#comet #halebopp #astronomy
What?! It's been 29 years since Hale-Bopp's closest approach?
My favorite from that. Flew from light polluted Renton to darker Skagit airport to get a good view of it.
N1673V - later destroyed when a club member landed on a snowy runway and flipped it over.

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Hubble Was Watching This Comet When the Coolest Thing Happened C/2025 K1 (ATLAS) was on its way out of the solar system when it did the fateful thing that many comets do.

"—and right when we observed it, it happened to break apart, which is the slimmest of slim chances."

gizmodo.com/hubble-was-w... #comet #atlas

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