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An observatory in Antarctica reveals ‘ghostly’ new portrait of the Milky Way

virgo — Fri, 30 Jun 2023 10:19:27 +0900

M. Ackermann et al. Observation of high-energy neutrinos from the galactic plane.

Science. Vol. 30, June 30, 2023, p. 1,338. doi: 10.1126/science.adc9818.

http://www.science.org/doi/10.1126/science.adc9818

First 'ghost particle' image of Milky Way galaxy captured by scientists: Neutrinos detected by IceCube : PhysOrg JUNE 29, 2023

https://phys.org/news/2023-06-ghost-particle-image-milky-galaxy.html

NANOGrav

https://nanograv.org/

A Message from the Gravitational Universe : APOD 2023 June 29

https://apod.nasa.gov/apod/ap230629.html

Neutrinos offer a new view of the Milky Way : ScienceNews June 29, 2023

Physicists used the ghostly subatomic particles coming from within our galaxy to make a new map

https://www.sciencenews.org/article/neutrinos-new-view-milky-way-space

Neutrinos Build a Ghostly Map of the Milky Way : NYT June 29, 2023

Astronomers for the first time detected neutrinos that originated within our local galaxy using a new technique.

https://www.nytimes.com/2023/06/29/science/neutrinos-milky-way-map.html

Neutrinos Build a Ghostly Map of the Milky Way

Astronomers for the first time detected neutrinos that originated within our local galaxy using a new technique.

www.nytimes.com

Scientists finally see ‘ghost particles’ that surround us throughout the Milky Way : Independent June 29, 2023

Discovery could offer an entirely new way of seeing the universe

https://www.independent.co.uk/space/neutrino-ghost-particle-galaxy-milky-way-b2366654.html

We are surrounded by ‘ghost particles’. Now scientists have finally seen them

Discovery could offer an entirely new way of seeing the universe

www.independent.co.uk

Scientists find 'ghost particles' spewing from our Milky Way galaxy in landmark discovery (video) : Space.com June 29, 2023

https://www.space.com/high-energy-neutrinos-milky-way-galaxy-icecube

An observatory in Antarctica reveals ‘ghostly’ new portrait of the Milky Way : CNN June 29, 2023

https://edition.cnn.com/2023/06/29/world/neutrino-portrait-milky-way-scn/index.html

Neutrino emission from the direction of the blazar TXS 0506+056 prior to the IceCube-170922A alert

virgo — Mon, 10 Dec 2018 10:39:52 +0900

TXS 0506+056

https://en.wikipedia.org/wiki/TXS_0506%2B056

Neutrino Blazar FAQ
https://icecube.wisc.edu/news/neutrino_blazar_FAQ

High-Energy 'Ghost Particle' Traced to Distant Galaxy in Astronomy Breakthrough : July 12, 2018

https://www.space.com/41146-neutrino-source-blazar-cosmic-rays.html

Multimessenger observations of a flaring blazar coincident with high-energy neutrino IceCube-170922A : Science 12 Jul 2018: eaat1378 DOI: 10.1126/science.aat1378

The IceCube Collaboration, Fermi-LAT, MAGIC, AGILE, ASAS-SN, HAWC, H.E.S.S., INTEGRAL, Kanata, Kiso, Kapteyn, Liverpool Telescope, Subaru, Swift/NuSTAR, VERITAS, VLA/17B-403 teams

http://science.sciencemag.org/content/early/2018/07/11/science.aat1378

Neutrino emission from the direction of the blazar TXS 0506+056 prior to the IceCube-170922A alert : Science 12 Jul 2018: eaat2890 DOI: 10.1126/science.aat2890

IceCube Collaboration

http://science.sciencemag.org/content/early/2018/07/11/science.aat2890

Neutrino Associated with Distant Blazar Jet

https://apod.nasa.gov/apod/ap180716.html

Astronomers just predicted the replay of a star's violent death for the first time

virgo — Wed, 28 Nov 2018 22:25:54 +0900

SN Refsdal

https://en.wikipedia.org/wiki/SN_Refsdal

Compass and Scale Image for SN Refsdal and MACS J1149.6+2223

http://hubblesite.org/image/3497

Gravitational Lensing :

http://hubblesite.org/images/gallery/18-gravitational-lensing

Galaxy Cluster MACS J1149.5+2223
http://hubblesite.org/image/3671/gallery/18-gravitational-lensing

It’s a first: Hubble scientists successfully predict supernova’s ‘instant replay’ - 동영상
December 16, 2015

https://www.geekwire.com/2015/nailed-it-hubble-space-telescope-proves-that-astronomers-can-predict-supernova-flash-in-advance/

Appearances of the Refsdal supernova

https://www.youtube.com/watch?v=UUMlYBeU4yE

ann15088 — Announcement

MUSE Observations Enable Prediction of once-in-a-lifetime Supernova Replay

https://www.eso.org/public/announcements/ann15088/

Astronomers just predicted the replay of a star's violent death for the first time

Dec. 14, 2015

https://www.businessinsider.com/supernova-prediction-gravity-lens-hubble-2015-12

ASTRONOMERS CATCH GLIMPSE OF WHAT HAPPENS JUST BEFORE THE VIOLENT DEATH OF A STAR 9/7/18

https://www.newsweek.com/astronomers-catch-glimpse-what-happens-just-violent-death-star-1110957

Astronomers discover a star that would not die November 8, 2017

Supernova discovery challenges known theories of the death of stars

https://www.sciencedaily.com/releases/2017/11/171108131839.htm

Puny Dwarf Planet, Named 'Goblin,' Found Far Beyond Pluto

virgo — Wed, 21 Nov 2018 18:06:06 +0900

2015 TG₃₈₇

https://en.wikipedia.org/wiki/2015_TG387

90377 Sedna

https://en.wikipedia.org/wiki/90377_Sedna

Puny Dwarf Planet, Named 'Goblin,' Found Far Beyond Pluto : voanews October 02, 2018

https://www.voanews.com/a/scrawny-dwarf-planet-named-goblin-found-well-beyond-pluto/4597468.html

Newfound Dwarf Planet 'The Goblin' May Lead to Mysterious Planet Nine : space.com 2018. 10. 2

https://www.space.com/41995-dwarf-planet-the-goblin-discovery-planet-nine.html

Dwarf planet 'The Goblin' discovery redefining solar system: theguardian Tue 2 Oct 2018 15.00 BST

https://www.theguardian.com/science/2018/oct/02/dwarf-planet-the-goblin-discovery-planet-nine-oort-cloud

NASA Astronaut Randy "Komrade" Bresnik / Scott Kelly

virgo — Fri, 24 Nov 2017 06:23:21 +0900

Earth at Night: http://blog.daum.net/nkorea/15997022

미 우주인 켈리 “우주에서 본 한반도, 지정학적 관점에서 가장 충격적인 곳”

https://www.voakorea.com/a/4247419.html

https://twitter.com/StationCDRKelly/status/832034588465602560
2017년 2월 15일

https://twitter.com/stationcdrkelly/status/676560214221586432

https://twitter.com/stationcdrkelly/status/647824710584172549

https://twitter.com/StationCDRKelly/status/853356582821875712

‏인증된 계정 @StationCDRKelly

Cool new picture of nighttime #Earth from space!

high resoluion : https://eoimages.gsfc.nasa.gov/images/imagerecords/90000/90008/asia_vir_2016_lrg.png

19 HIGHLIGHTS FROM SCOTT KELLY’S YEAR IN SPACE : 3/1/2016

http://www.newsweek.com/19-highlights-scott-kelly-year-space-432233

These are the 3 most profound moments astronaut Scott Kelly has experienced in space : Jan. 29, 2016,

http://www.businessinsider.com/most-profound-moments-astronaut-scott-kelly-2016-1

Astronaut Scott Kelly Shares Stunning Photo Of North Korea At Night : September 28, 2015

http://www.gq.com.au/entertainment/tech/astronaut+scott+kelly+shares+stunning+photo+of+north+korea+at+night,39325

Astronaut's Stunning Photo Shows the Darkness That Sweeps North Korea at Night : September 26, 2015

http://time.com/4051117/astronauts-stunning-photo-shows-the-darkness-that-sweeps-north-korea-at-night/

----------------------------------------------------------------------

https://twitter.com/AstroKomrade/status/932442584315674624

‏인증된 계정 @AstroKomrade

Magnificent pass right between S. Korea on the left, Japan on the right, and fishing boats in the middle like fireflies caught in a bottle. Good night from @Space_Station .

...

http://news.naver.com/main/hotissue/read.nhn?mid=hot&sid1=148&cid=304904&iid=36534992&oid=001&aid=0009700841&ptype=021

What is a gravitational wave?

virgo — Sat, 28 Oct 2017 03:44:51 +0900

What is a gravitational wave?

https://spaceplace.nasa.gov/gravitational-waves/en/

Listening for Gravitational Waves Using Pulsars Nov. 13, 2017

https://www.nasa.gov/feature/jpl/listening-for-gravitational-waves-using-pulsars

https://www.nasa.gov/feature/goddard/2017/firebird-ii-and-nasa-mission-locate-whistling-space-electrons-origins

Nov. 16, 2017

FIREBIRD II and NASA Mission Locate Whistling Space Electrons’ Origins

Where Your Elements Came From

virgo — Tue, 24 Oct 2017 19:20:39 +0900

The 'cosmic origins' periodic table that reveals where every element came from : dailymail 27 January 2017

http://www.dailymail.co.uk/sciencetech/article-4165016/Periodic-table-explains-universe-came-from.html

This new Periodic Table shows the astounding origins of every atom in your body : Business Insider Jan. 20, 2017

http://www.businessinsider.com/where-atoms-came-from-periodic-table-2017-1

File:Nucleosynthesis periodic table.svg

https://commons.wikimedia.org/wiki/File:Nucleosynthesis_periodic_table.svg

Where Your Elements Came From

https://apod.nasa.gov/apod/ap171024.html

https://apod.nasa.gov/apod/ap160125.html

Where Do Chemical Elements Come From?

By Carolyn Ruth

https://www.acs.org/content/dam/acsorg/education/resources/highschool/chemmatters/articlesbytopic/nuclearchemistry/chemmatters-oct2009-origin-chem-elem.pdf

LIGO Detects Fierce Collision of Neutron Stars for the First Time

virgo — Tue, 17 Oct 2017 02:31:13 +0900

Neutron star merger

https://en.wikipedia.org/wiki/Neutron_star_merger

GW170817

https://en.wikipedia.org/wiki/GW170817

GRB 170817A

https://en.wikipedia.org/wiki/GRB_170817A

GW170817 - THE FIRST OBSERVATION OF GRAVITATIONAL-WAVES FROM A BINARY NEUTRON STAR INSPIRAL

On October 16, 2017

http://www.ligo.org/detections/GW170817.php

GW170817 Press Release

LIGO and Virgo make first detection of gravitational waves produced by colliding neutron stars

Discovery marks first cosmic event observed in both gravitational waves and light.

https://www.ligo.caltech.edu/page/press-release-gw170817

NASA Missions Catch First Light from a Gravitational-Wave Event Oct. 16, 2017

https://www.nasa.gov/press-release/nasa-missions-catch-first-light-from-a-gravitational-wave-event

NASA Missions Catch First Light from a Gravitational-Wave Event OCTOBER 16, 2017

https://www.jpl.nasa.gov/news/news.php?feature=6975

Astronomers strike gold, witness massive cosmic collision

http://www.foxnews.com/science/2017/10/17/astronomers-strike-gold-witness-massive-cosmic-collision.html
Forbes estimated that the collision created an estimated $10 octillion in gold, which is $10 billion, billion, billion.

10²ⁿ⁺³ = 10^2x8+3 = 10¹⁹

LIGO Detects Fierce Collision of Neutron Stars for the First Time

https://www.nytimes.com/2017/10/16/science/ligo-neutron-stars-collision.html

Astronomers Strike Gravitational Gold In Colliding Neutron Stars

http://www.npr.org/sections/thetwo-way/2017/10/16/557557544/astronomers-strike-gravitational-gold-in-colliding-neutron-stars

New frontier for science as astronomers witness neutron stars colliding

https://www.theguardian.com/science/2017/oct/16/astronomers-witness-neutron-stars-collide-global-rapid-response-event-ligo

Gravitational wave hunters bag fourth black-hole detection

virgo — Thu, 28 Sep 2017 07:58:10 +0900

Press Release: The Nobel Prize in Physics 2017

https://www.nobelprize.org/nobel_prizes/physics/laureates/2017/press.html

New detectors reveal a cosmic calamity : October 1, 2017

http://edition.cnn.com/2017/10/01/opinions/gravitational-waves-black-holes-opinion-lincoln/index.html

New gravitational wave detection shows shape of ripples from black hole collision : The Guardian 2017/Sep/27

https://www.theguardian.com/science/2017/sep/27/new-gravitational-wave-detection-shows-shape-of-ripples-from-black-hole-collision-ligo-virgo

Gravitational waves from a binary black hole merger observed by LIGO and Virgo : LIGO News Release September 27, 2017

https://www.ligo.caltech.edu/news/ligo20170927

New Gravitational Wave Detection From Colliding Black Holes NYT Sept. 27, 2017

https://www.nytimes.com/2017/09/27/science/black-holes-collision-ligo-virgo.html?mcubz=1

Gravitational wave hunters bag fourth black-hole detection : BBC News 27 September 2017

http://www.bbc.com/news/world-australia-41420188

2017 September 28: LIGO Virgo GW170814 Skymap

Hubble discovers a unique type of object in the Solar System

virgo — Thu, 21 Sep 2017 22:31:34 +0900

20 September 2017

https://www.spacetelescope.org/news/heic1715/

Comet or Asteroid? Hubble Discovers that a Unique Object is a Binary Sep 20, 2017

http://hubblesite.org/news_release/news/2017-32

[우주를 보다] 혜성처럼 긴 꼬리…서로 맞도는 소행성 한 쌍 발견 2017.09.21

http://nownews.seoul.co.kr/news/newsView.php?id=20170921601013

솔바람 블로그

An observatory in Antarctica reveals ‘ghostly’ new portrait of the Milky Way

Neutrino emission from the direction of the blazar TXS 0506+056 prior to the IceCube-170922A alert

Astronomers just predicted the replay of a star's violent death for the first time

Puny Dwarf Planet, Named 'Goblin,' Found Far Beyond Pluto

2015 TG387

90377 Sedna

NASA Astronaut Randy "Komrade" Bresnik / Scott Kelly

What is a gravitational wave?

Where Your Elements Came From

LIGO Detects Fierce Collision of Neutron Stars for the First Time

Gravitational wave hunters bag fourth black-hole detection

Hubble discovers a unique type of object in the Solar System

2015 TG₃₈₇