Tagged : supernova
White dwarf star system found to exceed mass limit
An international team of scientists has, for the first time, measured the mass of a type of supernova thought to belong to a unique subclass and confirmed that it surpasses what was believed to be an upper mass limit........
Published : Tuesday 16 Mar 2010 16:51 | Read More
An international team of scientists has, for the first time, measured the mass of a type of supernova thought to belong to a unique subclass and confirmed that it surpasses what was believed to be an upper mass limit........
Published : Tuesday 16 Mar 2010 16:51 | Read More
Astronomers spot fossil fireballs from supernovae
Washington, January 9 - ANI: Studies of two supernova remnants using the Japan-US Suzaku observatory have revealed never-before-seen embers of the high-temperature fireballs that immediately followed supernovae explosions........
Published : Saturday 09 Jan 2010 12:28 | Read More
Washington, January 9 - ANI: Studies of two supernova remnants using the Japan-US Suzaku observatory have revealed never-before-seen embers of the high-temperature fireballs that immediately followed supernovae explosions........
Published : Saturday 09 Jan 2010 12:28 | Read More
Symmetry of supernovas remnants can reveal how the star exploded
Washington, December 18 - ANI: A new study of images from NASAs Chandra X-ray Observatory on supernova remnants shows that the symmetry of the remnants, or lack thereof, reveals how the star exploded........
Published : Friday 18 Dec 2009 15:23 | Read More
Washington, December 18 - ANI: A new study of images from NASAs Chandra X-ray Observatory on supernova remnants shows that the symmetry of the remnants, or lack thereof, reveals how the star exploded........
Published : Friday 18 Dec 2009 15:23 | Read More
New class of supernova explosion discovered by scientists
Washington, November 6 - ANI: Scientists at Berkeley University have discovered a new class of supernova, which may be the first example of a new type of exploding star........
Published : Friday 06 Nov 2009 15:47 | Read More
Washington, November 6 - ANI: Scientists at Berkeley University have discovered a new class of supernova, which may be the first example of a new type of exploding star........
Published : Friday 06 Nov 2009 15:47 | Read More
Carbon atmosphere discovered on neutron star
Washington, November 5 - ANI: NASAs Chandra X-ray Observatory has come across evidence for a thin veil of carbon on the neutron star in the Cassiopeia A supernova remnant. .......
Published : Thursday 05 Nov 2009 14:26 | Read More
Washington, November 5 - ANI: NASAs Chandra X-ray Observatory has come across evidence for a thin veil of carbon on the neutron star in the Cassiopeia A supernova remnant. .......
Published : Thursday 05 Nov 2009 14:26 | Read More
Unusual supernova may be new type of exploding star
Washington, November 3 - ANI: An unusual supernova rediscovered in seven-year-old data may be the first example of a new type of exploding star, possibly from a binary star system where helium flows from one white dwarf onto another and detonates in a the.......
Published : Tuesday 03 Nov 2009 13:27 | Read More
Washington, November 3 - ANI: An unusual supernova rediscovered in seven-year-old data may be the first example of a new type of exploding star, possibly from a binary star system where helium flows from one white dwarf onto another and detonates in a the.......
Published : Tuesday 03 Nov 2009 13:27 | Read More
New York teen discovers weakest supernova ever seen
Washington, June 11 (ANI: Observations have determined that a peculiar, junior-sized supernova discovered by a New York teenager in 2008, might be the weakest supernova ever seen........
Published : Thursday 11 Jun 2009 13:50 | Read More
Washington, June 11 (ANI: Observations have determined that a peculiar, junior-sized supernova discovered by a New York teenager in 2008, might be the weakest supernova ever seen........
Published : Thursday 11 Jun 2009 13:50 | Read More
Astronomers propose new physical interpretation of a supernova
Washington, June 10 - ANI: Astronomers from Queens University Belfast have proposed a new physical interpretation of a supernova discovered on 7th November 2008. .......
Published : Wednesday 10 Jun 2009 12:06 | Read More
Washington, June 10 - ANI: Astronomers from Queens University Belfast have proposed a new physical interpretation of a supernova discovered on 7th November 2008. .......
Published : Wednesday 10 Jun 2009 12:06 | Read More
Mysterious supernova remnant puzzles astronomers
Washington, June 10 - ANI: Astronomers have been puzzled about the origin of a supernova remnant in space, which has a very different look. .......
Published : Wednesday 10 Jun 2009 10:28 | Read More
Washington, June 10 - ANI: Astronomers have been puzzled about the origin of a supernova remnant in space, which has a very different look. .......
Published : Wednesday 10 Jun 2009 10:28 | Read More
Rare radio supernova in nearby galaxy is nearest supernova in 5 years
Washington, May 28 - ANI: A rare radio supernova found by astronomers last month has been estimated to be the nearest supernova in five years, which underscores the promise of new, more sensitive radio surveys to find supernovas hidden by gas and dust........
Published : Thursday 28 May 2009 12:50 | Read More
Washington, May 28 - ANI: A rare radio supernova found by astronomers last month has been estimated to be the nearest supernova in five years, which underscores the promise of new, more sensitive radio surveys to find supernovas hidden by gas and dust........
Published : Thursday 28 May 2009 12:50 | Read More
Scientists clear away cosmic dust to get better look at youngest supernova remnant
Washington, April 23 (ANI): Researchers at North Carolina (NC) State University have used a mathematical model that allows them to get a clearer picture of the galaxys youngest supernova remnant by clearing away the distortions caused by cosmic dust. .......
Published : 23 Apr 2009 13:30 | Read More
Washington, April 23 (ANI): Researchers at North Carolina (NC) State University have used a mathematical model that allows them to get a clearer picture of the galaxys youngest supernova remnant by clearing away the distortions caused by cosmic dust. .......
Published : 23 Apr 2009 13:30 | Read More
Star that was 1 mln times brighter than Sun before exploding as supernova
Washington, March 23 (ANI): NASAs Hubble Space Telescope has identified a star that was one million times brighter than the Sun before it exploded as a supernova in 2005. .......
Published : 23 Mar 2009 10:19 | Read More
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Washington, March 23 (ANI): NASAs Hubble Space Telescope has identified a star that was one million times brighter than the Sun before it exploded as a supernova in 2005. .......
Published : 23 Mar 2009 10:19 | Read More