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Keywords: supernova, hypernova
![Остаток сверхновой SN 1006](https://images.astronet.ru/pubd/2009/08/01/0001235699/sn1006c_c800.preview.jpg)
1.08.2009
A new star, likely the brightest supernova in recorded human history, lit up planet Earth's sky in the year 1006 AD. The expanding debris cloud from the stellar explosion, found in the southerly constellation of Lupus, still puts on a cosmic light show across the electromagnetic spectrum.
![Космические жемчужины сверхновой 1987A](https://images.astronet.ru/pubd/2004/02/20/0001196599/sn1987a_acsHubble_c1.preview.jpg)
20.02.2004
In February 1987, light from the brightest stellar explosion seen in modern times reached Earth -- supernova SN1987A. This Hubble Space Telescope image from the sharp Advanced Camera for Surveys taken in November 2003 shows the explosion site over 16 years later.
![Остаток сверхновой Кассиопея A в рентгеновских лучах](https://images.astronet.ru/pubd/2006/11/11/0001217581/casa_chandra_big.preview.jpg)
3.01.2000
The complex shell of a star seen to explode 300 years ago is helping astronomers to understand how that star exploded. The above recently released image of supernova remnant Cassiopeia A (Cas A) shows unprecedented detail in three X-ray colors.
![Таинственные кольца сверхновой 1987A](https://images.astronet.ru/pubd/2006/11/10/0001217540/sn1987a_hst_big.preview.jpg)
6.02.2000
What's causing those odd rings in supernova 1987A? In 1987, the brightest supernova in recent history occurred in the Large Magellanic Clouds. At the center of the picture is an object central to the remains of the violent stellar explosion.
![Крабовидная Туманность управляемая пульсаром](https://images.astronet.ru/pubd/2001/06/14/0001168922/crab_hst.preview.jpg)
2.06.2001
In the Summer of 1054 A.D. Chinese astronomers reported that a star in the constellation of Taurus suddenly became as bright as the full Moon. Fading slowly, it remained visible for over a year.
![Звездные войны в NGC 664](https://images.astronet.ru/pubd/2005/10/15/0001208724/starngc664_whipple_big.preview.gif)
15.05.1999
Long ago in a galaxy far, far away, locked in their final desperate struggle against the force of gravity ... two stars exploded! stellar explosions - Supernovae - are among the most powerful events in the Universe, estimated to release an equivalent energy of up to 1 million trillion trillion (1 followed by 30 zeros) megatons of TNT.
![Файер-бол сверхновой 1987А разрешен](https://images.astronet.ru/pubd/2003/06/21/0001191054/sn1987ares_hst_big.preview.jpg)
24.01.1997
Ten years ago the most notable supernova of modern times was observed. In February 1987, light reached Earth from a star which exploded in the nearby Large Magellanic Cloud galaxy. Supernova 1987a remains the closest supernova since the invention of the telescope.
![Сбежавшая звезда](https://images.astronet.ru/pubd/2006/11/12/0001217636/runaway_eso_big.preview.jpg)
27.11.1999
Runaway stars are massive stars traveling rapidly through interstellar space. Like a ship plowing through the interstellar medium, runaway star HD 77581 has produced this graceful arcing bow wave or "bow shock" - compressing the gaseous material in its path.
![Гамма-всплеск и вспышка сверхновой](https://images.astronet.ru/pubd/2003/04/14/0001189012/grb011121_hst_c1.preview.jpg)
17.05.2002
On the 21st of November 2001, satellites detected yet another burst of gamma-rays from the cosmos. While this flash of high-energy photons lasted for less than a minute, eager astronomers have been following the fading optical light from the location of the burst source ever since.
![Гамма-всплеск и сверхновая](https://images.astronet.ru/pubd/2003/04/14/0001189010/ngc3184_kelly.preview.jpg)
14.04.2003
New evidence has emerged that a mysterious type of explosion known as a gamma ray burst is indeed connected to a supernova of the type visible in the above image. Two weeks ago, the orbiting HETE satellite detected gamma-ray burst GRB030329.
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