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Keywords: Centaurus A, black hole
![Около черной дыры](https://images.astronet.ru/pubd/2014/03/23/0001305320/blackhole_hobart_960.preview.jpg)
23.03.2014
In the center of a swirling whirlpool of hot gas is likely a beast that has never been seen directly: a black hole. Studies of the bright light emitted by the swirling gas frequently indicate not only that a black hole is present, but also likely attributes.
![Правила безопасности для полета к черной дыре](https://images.astronet.ru/pubd/2019/10/01/0001500079/bh.preview.png)
1.10.2019
If you were a small one-eyed monster, would you want to visit a black hole? Well the one in this video does -- but should it? No, actually, but since our little friend is insistent on going, the video informs it what black holes really are, and how to be as safe as possible when visiting.
![Необычный сигнал может свидетельствовать о разрушении нейтронной звезды черной дырой](https://images.astronet.ru/pubd/2019/09/03/0001494860/bh.preview.png)
3.09.2019
What created this unusual explosion? Three weeks ago, gravitational wave detectors in the USA and Europe -- the LIGO and Virgo detectors -- detected a burst of gravitational radiation that had the oscillating pattern expected when a black hole destroys a neutron star.
![Источник гравитационных волн GW170814 на карте неба](https://images.astronet.ru/pubd/2017/09/28/0001390094/GW170814_origSc.preview.jpg)
28.09.2017
From around planet Earth three gravitational wave detectors have now reported a joint detection of ripples in spacetime, the fourth announced detection of a binary black hole merger in the distant Universe. The event...
![Путешествие к центру Галактики](https://images.astronet.ru/pubd/2018/09/10/0001437702/galaxcenter.preview.png)
29.07.2018
What wonders lie at the center of our Galaxy? In Jules Verne's science fiction classic A Journey to the Center of the Earth, Professor Liedenbrock and his fellow explorers encounter many strange and exciting wonders.
![Черные дыры с известными массами](https://images.astronet.ru/pubd/2017/06/02/0001384042/BHmassChartGW17p1024.preview.jpg)
2.06.2017
Add GW170104 to the chart of black holes with known mass. The extremely energetic merger of two smaller black holes corresponds to the Laser Interferometer Gravitational-wave Observatory's (LIGO) third detection of gravitational waves.
![Массивная черная дыра разрывает пролетающую звезду](https://images.astronet.ru/pubd/2015/10/28/0001346906/blackhole.preview.jpg)
28.10.2015
What happens when a star gets too close to a black hole? Recent observations from Earth-orbiting observatories of an event dubbed ASASSN-14li, in a distant galactic center, appears to be giving one star's harrowing story.
![Когда сталкиваются чёрные дыры](https://images.astronet.ru/pubd/2015/10/20/0001346301/bhs_collide.preview.png)
20.10.2015
What happens when two black holes collide? This extreme scenario likely occurs in the centers of some merging galaxies and multiple star systems. The featured video shows a computer animation of the final stages of such a merger, while highlighting the gravitational lensing effects that would appear on a background starfield.
![J1502 1115: галактика с тройной чёрной дырой](https://images.astronet.ru/pubd/2014/07/07/0001316762/innerBhs_vlbi_960.preview.jpg)
7.07.2014
Most galaxies contain one supermassive black hole -- why does this galaxy have three? The likely reason is that galaxy J1502+1115 is the product of the recent coalescence of three smaller galaxies.
![Сливающаяся галактика NGC 2623](https://images.astronet.ru/pubd/2012/10/19/0001271302/NGC2623_HLApugh942.preview.jpg)
19.10.2012
NGC 2623 is really two galaxies that are becoming one. Seen to be in the final stages of a titanic galaxy merger, the pair lies some 300 million light-years distant toward the constellation Cancer.
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