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Keywords: molecular cloud, emission nebula
![NGC 7822: космический вопросительный знак](https://images.astronet.ru/pubd/2021/10/13/0001772157/NGC7822_Yizhou_960.preview.jpg)
13.10.2021
It may look like a huge cosmic question mark, but the big question really is how does the bright gas and dark dust tell this nebula's history of star formation. At the edge...
![Молекулярное облако Хамелеон-I](https://images.astronet.ru/pubd/2022/02/17/0001813144/Chamaeleon_RobertEder1024.preview.jpg)
17.02.2022
Dark markings and bright nebulae in this telescopic southern sky view are telltale signs of young stars and active star formation. They lie a mere 650 light-years away, at the boundary of the local bubble and the Chamaeleon molecular cloud complex.
![NGC 6357: туманность Лобстер](https://images.astronet.ru/pubd/2022/11/01/0001854764/Lobster_Blanco_960.preview.jpg)
1.11.2022
Why is the Lobster Nebula forming some of the most massive stars known? No one is yet sure. Cataloged as NGC 6357, the Lobster Nebula houses the open star cluster Pismis 24 near its center -- a home to unusually bright and massive stars.
![NGC 6188: драконы в Жертвеннике](https://images.astronet.ru/pubd/2020/07/28/0001681908/N6188_Cappelletti_960.preview.jpg)
28.07.2020
Dark shapes with bright edges winging their way through dusty NGC 6188 are tens of light-years long. The emission nebula is found near the edge of an otherwise dark and large molecular cloud in the southern constellation Ara, about 4,000 light-years away.
![Звездная пыль в молекулярном облаке Персея](https://images.astronet.ru/pubd/2021/03/18/0001730538/KerryLeckyHepburn_NGC1333_LRGB_SH_KLH1024.preview.jpg)
18.03.2021
Clouds of stardust drift through this deep skyscape, across the Perseus molecular cloud some 850 light-years away. Dusty nebulae reflecting light from embedded young stars stand out in the nearly 2 degree wide telescopic field of view.
![Волны в Большой туманности Ящерицы](https://images.astronet.ru/pubd/2022/09/14/0001848910/GreatLacerta_Ruuth_960.preview.jpg)
14.09.2022
It is one of the largest nebulas on the sky -- why isn't it better known? Roughly the same angular size as the Andromeda Galaxy, the Great Lacerta Nebula can be found toward the constellation of the Lizard (Lacerta).
![Туманность Слоновий хобот в Цефее](https://images.astronet.ru/pubd/2020/08/02/0001683277/IC1396_Chad_Leader1208.preview.jpg)
1.08.2020
Like an illustration in a galactic Just So Story, the Elephant's Trunk Nebula winds through the emission nebula and young star cluster complex IC 1396, in the high and far off constellation of Cepheus. Also known as vdB 142, the cosmic elephant's trunk is over 20 light-years long.
![Космические облака в Единороге](https://images.astronet.ru/pubd/2020/02/08/0001609229/ConeNebula_astrofalls1024.preview.jpg)
8.02.2020
Interstellar clouds of hydrogen gas and dust abound in this gorgeous skyscape. The 3 degree wide field of view stretches through the faint but fanciful constellation Monoceros, the Unicorn. A star forming region cataloged as NGC 2264 is centered, a complex jumble of cosmic gas, dust and stars about 2,700 light-years distant.
![Свет, темнота и пыль](https://images.astronet.ru/pubd/2020/03/05/0001627064/CaveNebulaHaRGB_1024.preview.jpg)
5.03.2020
This colorful skyscape spans about four full moons across nebula rich starfields along the plane of our Milky Way Galaxy in the royal northern constellation Cepheus. Near the edge of the region's massive...
![Космический риф от телескопа им.Хаббла](https://images.astronet.ru/pubd/2020/04/25/0001645941/STSCI-H-p2016a-z-1000x687.preview.jpg)
25.04.2020
These bright ridges of interstellar gas and dust are bathed in energetic starlight. With its sea of young stars, the massive star-forming region NGC 2014 has been dubbed the Cosmic Reef. Drifting just...
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