Hacker NewsOct 14, 2025
Astronomers 'image' a mysterious dark object in the distant Universe
https://www.mpg.de/25518363/1007-asph-astronomers-image-a-mysterious-dark-object-in-the-distant-universe-155031-x
#ycombinator #gravitational_lensing #black_hole #distant_universe
Mysterious dark object in space

Scientists detect the lowest mass dark object currently measured

π™π™šπ™˜π™ͺπ™§π™§π™šπ™£π™˜π™š 𝙋𝙑𝙀𝙩Feb 14, 2025
#recurrence_plot analysis reveals periodic jet flaring and zig-zag evolution in PKS 1717+177, hinting at hidden #black_hole interactions and #neutrino emission. https://academic.oup.com/mnras/article/535/3/2742/7906601
π™π™šπ™˜π™ͺπ™§π™§π™šπ™£π™˜π™š 𝙋𝙑𝙀𝙩Feb 14, 2025
#recurrence_plot analysis reveals periodic jet flaring and zig-zag evolution in PKS 1717+177, hinting at hidden #black_hole interactions and #neutrino emission. https://academic.oup.com/mnras/article/535/3/2742/7906601
π™π™šπ™˜π™ͺπ™§π™§π™šπ™£π™˜π™š 𝙋𝙑𝙀𝙩Jan 2, 2025
#recurrence_plot analysis reveals periodic jet flaring and zig-zag evolution in PKS 1717+177, hinting at hidden #black_hole interactions and #neutrino emission. https://academic.oup.com/mnras/article/535/3/2742/7906601
neat_newsApr 17, 2024
The most massive black hole in our galaxy has been discovered. It has about 33 times the mass of the Sun and is on an astronomical scale with just 2000 light years away very close to us. See http://www.neat-news.com/2024/04/108.php. #black_hole #galaxy
Neat News 2024

 Hacker NewsApr 12, 2024
Webb – Space Telescope Live. What Is Webb Observing Now?
https://spacetelescopelive.org/webb?obsId=01HTJT20C0STKNZ01KQYGEKBQ1
#ycombinator #Astronomy #Astrophysics #Black_hole #Camera #Coronagraph #Cosmos #Countdown #Exoplanet #Galaxy #Hubble #Imaging #Infrared #Integral_Field_Unit #Microshutter #NASA #Nebula #Observation #Observing_schedule #Photometry #Planet #Proposal #Quasar #Research #Scientific_instrument #Scientific_process #Sky_map #Space #Spectrograph #Spectroscopy #Star #STScI #Telescope #Ultraviolet #Visible #Webb
Space Telescope Live

Explore official, up-to-date information on current, past, and upcoming investigations by NASA’s Hubble and James Webb space telescopes.

 Hacker NewsApr 8, 2024
When a black hole and a neutron star merge
https://www.mpg.de/21778967/0404-grav-mysterious-object-in-the-gap-152520-x
#ycombinator #Gravitational_waves #mass_gap #black_hole #neutron_star
Mysterious object in the gap

When a black hole and a neutron star merge

NASASpaceFlight TrackerFeb 4, 2024

XMM-Newton observes black hole winds, provides insight into galaxy and black hole interactions
https://www.nasaspaceflight.com/2024/02/markarian-817/

Black holes are among the most intriguing and mysterious objects in the universe. They can… The post XMM-Newton observes black hole winds, provides insight into galaxy and black hole interactions appeared first on NASASpaceFlight.com .
#European #International #Other #Science #Accretion_Disk #Black_Hole #ESA #Markarian_817 #Xray #Xray_astronomy #

XMM-Newton observes black hole winds, provides insight into galaxy and black hole interactions - NASASpaceFlight.com

Black holes are among the most intriguing and mysterious objects in the universe. They can…

NASASpaceFlight.com
 Hacker NewsNov 6, 2023
UHZ1: NASA Telescopes Discover Record-Breaking Black Hole
https://chandra.si.edu/photo/2023/uhz1/
#ycombinator #about_chandra #chandra_information #chandra #cxc #hardware #science_instruments #subrahmanyan_chandrasekhar #telescope #observatory #X_ray #astronomy #astrophysics #axaf #black_hole #planetary #nebula #chandra_mission #chandra_contact_information #where_schandra #track_chandra #chandra_namesake
Chandra :: Photo Album :: UHZ1 :: November 6, 2023

Talya (she/her) πŸ³οΈβ€βš§οΈβœ‘οΈMay 12, 2022

The #Event_Horizon_Telescope just revealed the first image EVER of the supermassive #black_hole in the centre of our own galaxy, Sagittarius A* (Sgr A*)!!!
God, I love science.

https://eventhorizontelescope.org/blog/astronomers-reveal-first-image-black-hole-heart-our-galaxy

Astronomers Reveal First Image of the Black Hole at the Heart of Our Galaxy | Event Horizon Telescope