Home Music and Digital Media Ars Technica “Smoking-gun evidence” of galaxies forming from a cold flow

“Smoking-gun evidence” of galaxies forming from a cold flow

Ars Technica 2015-08-17

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Data from NASA’s Webb Telescope backs up ideas on planet formation

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Galaxy seems to lack dark matter, stumping astronomers

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It’s coming from inside the galaxy: First fast-radio-burst source ID’d

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Galaxy-scale winds spotted in the distant Universe

https://arstechnica.com/?p=1992614

Ars Technica 12/21/2023

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Black holes hurl stars out of galaxy, after which they explode

http://feeds.arstechnica.com/~r/arstechnica/index/~3/hA1GqUCUUV0/

Ars Technica 08/17/2015

supernova scientific method astrophysics astronomy
Meet “Amaterasu”: Astronomers detect highest energy cosmic ray since 1991

https://arstechnica.com/?p=1985448

Ars Technica 11/23/2023

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A cold spot and a stellar burp led to strange dimming of Betelgeuse

https://arstechnica.com/?p=1773745

Ars Technica 06/16/2021

astronomy
New observations of galaxies challenge the standard cosmological model

https://arstechnica.com/?p=1252643

Ars Technica 02/01/2018
We may have spotted the first magnetar flare outside our galaxy

https://arstechnica.com/?p=2019842

Ars Technica 04/24/2024

astronomy
Cosmic indigestion: Swallowing a neutron star can cause a star to explode

https://arstechnica.com/?p=1791712

Ars Technica 09/02/2021

astronomy
Mysterious Hypatia stone might hold earliest evidence of Type Ia supernova

https://arstechnica.com/?p=1855657

Ars Technica 06/02/2022

archaeoastronomy
This is what our Milky Way galaxy looks like when viewed with neutrinos

https://arstechnica.com/?p=1950909

Ars Technica 06/29/2023

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A cosmic mystery: Astronomers capture dying star blowing smoke rings

https://arstechnica.com/?p=1844114

Ars Technica 03/29/2022

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Amateur astronomer tries out new camera, catches supernova at its start

https://arstechnica.com/?p=1264305

Ars Technica 02/22/2018
We may have caught supernova debris slamming into neighboring stars

https://arstechnica.com/?p=1148149

Ars Technica 08/17/2017
Exoplanet in the hot-Neptune desert is the first of its kind

https://arstechnica.com/?p=1689612

Ars Technica 07/06/2020

astronomy
Astronomers kill all the fun, blame dust for Betelgeuse’s dimming

https://arstechnica.com/?p=1698931

Ars Technica 08/14/2020

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We’ve been watching a failed star turn into a giant planet

https://arstechnica.com/?p=1846437

Ars Technica 04/06/2022

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Neptune-sized exoplanet is too big for its host star

https://arstechnica.com/?p=1987829

Ars Technica 12/01/2023

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Astronomers may have spotted first light ever detected from black hole merger

https://arstechnica.com/?p=1687035

Ars Technica 06/25/2020

astronomy
X-ray “light echoes” hint at outburst from Milky Way’s central black hole

https://arstechnica.com/?p=1949885

Ars Technica 06/23/2023

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A cosmic hourglass: Webb captures image of protostar swathed in dark clouds

https://arstechnica.com/?p=1898238

Ars Technica 11/16/2022

astronomy