Science news articles about 'supernova explosion'A scientific first: A supernova explosion is observed in real time
... sighting of a star in the process of exploding. Astronomers have surveyed thousands of these supernova explosions in the past, but their observations have always begun some time after the main event ... NC State astrophysicist discovers youngest known supernova in Milky Way
... just 22 years, suggesting that the initial explosion had occurred only 140 years ago – or less ... aiding in the formation of new stars. In fact, a supernova explosion may have helped prod our own solar ... Scientists Hold Seance for Supernova
Astronomers have unearthed secrets from the grave of a star that blasted
apart in a supernova explosion long ago.1843 stellar eruption may be new type of star explosion
... of material accelerated by the fast blast wave of a supernova explosion.
The fast speeds in this blast wave ... get brighter, but not quite as bright as a real supernova," he said. "We don't know what ... Astronomers catch binary star explosion inside nebula
... spiral into each other, triggering a much bigger supernova explosion. Dr Roger Wesson, UCL ... spiral into each other, producing a much larger supernova explosion. The role of novae as potential future ... Astronomers discover new type of pulsating white dwarf star
... dwarfs of all, the remnants of stars slightly too small to end their lives in a supernova explosion.
After these new carbon white dwarfs were announced, Montgomery calculated that pulsations in ... Scientists See Supernova in Action
A paper being published in Nature recounts the rare observation of a star’s eruption into cataclysmic explosion known as a supernova.Scientists find giant ring encircling exotic dead star
... and exotic star known as a magnetar, a highly magnetized neutron star and the remnant of a brilliant supernova explosion signaling the death throes of a massive star. A paper published in the May 29 ... "Light Echo" Helps Solve Supernova Mystery
The reflection of 300-year-old light off interstellar dust has allowed scientist to finally identify the nature of a mysterious stellar explosion.Heart of the Crab Pulsar probed -- first direct look into the core of a neutron star
... , located 6,500 light years away in the constellation Taurus, was formed in a spectacular supernova explosion in 1054. It was visible in daylight for more than three weeks and may briefly have been ... Ultraviolet Glow Betrays Impending Supernova [News]
... visible sign of an imminent supernova--a surge in temperature as the expanding internal shock wave strains ... shred it apart.A type II supernova, or stellar explosion, occurs when a star of at least eight ... The Quirks Of Quark Stars
... produced a new type of object known as a quark star.
Three exceptionally luminous supernovae explosions have been observed in recent years. One of them was first observed using a robotic telescope at ... UI researchers make first measurements of the solar wind termination shock
... astronauts, are believed to be produced in intense shock waves caused by supernova explosions -- immense stellar explosions that occur in massive stars toward the end of their lives.
The termination ... The quiet explosion
... years, Mazzali and his group have developed theoretical models to analyse the properties of supernovae. When applied to SN2008D, their models indicated that the progenitor star was at birth as massive ... Supernova Caught Red-Handed Seen as Missing Link [News]
Researchers have offered a new explanation for an unprecedented stellar explosion caught in the act earlier this year. [More]
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A scientific first: A supernova explosion is observed in real time
... sighting of a star in the process of exploding. Astronomers have surveyed thousands of these supernova explosions in the past, but their observations have always begun some time after the main event ...NC State astrophysicist discovers youngest known supernova in Milky Way
... just 22 years, suggesting that the initial explosion had occurred only 140 years ago – or less ... aiding in the formation of new stars. In fact, a supernova explosion may have helped prod our own solar ...Scientists Hold Seance for Supernova
Astronomers have unearthed secrets from the grave of a star that blasted apart in a supernova explosion long ago.1843 stellar eruption may be new type of star explosion
... of material accelerated by the fast blast wave of a supernova explosion. The fast speeds in this blast wave ... get brighter, but not quite as bright as a real supernova," he said. "We don't know what ...Astronomers catch binary star explosion inside nebula
... spiral into each other, triggering a much bigger supernova explosion. Dr Roger Wesson, UCL ... spiral into each other, producing a much larger supernova explosion. The role of novae as potential future ...Astronomers discover new type of pulsating white dwarf star
... dwarfs of all, the remnants of stars slightly too small to end their lives in a supernova explosion. After these new carbon white dwarfs were announced, Montgomery calculated that pulsations in ...Scientists See Supernova in Action
A paper being published in Nature recounts the rare observation of a star’s eruption into cataclysmic explosion known as a supernova.Scientists find giant ring encircling exotic dead star
... and exotic star known as a magnetar, a highly magnetized neutron star and the remnant of a brilliant supernova explosion signaling the death throes of a massive star. A paper published in the May 29 ..."Light Echo" Helps Solve Supernova Mystery
The reflection of 300-year-old light off interstellar dust has allowed scientist to finally identify the nature of a mysterious stellar explosion.Heart of the Crab Pulsar probed -- first direct look into the core of a neutron star
... , located 6,500 light years away in the constellation Taurus, was formed in a spectacular supernova explosion in 1054. It was visible in daylight for more than three weeks and may briefly have been ...Ultraviolet Glow Betrays Impending Supernova [News]
... visible sign of an imminent supernova--a surge in temperature as the expanding internal shock wave strains ... shred it apart.A type II supernova, or stellar explosion, occurs when a star of at least eight ...The Quirks Of Quark Stars
... produced a new type of object known as a quark star. Three exceptionally luminous supernovae explosions have been observed in recent years. One of them was first observed using a robotic telescope at ...UI researchers make first measurements of the solar wind termination shock
... astronauts, are believed to be produced in intense shock waves caused by supernova explosions -- immense stellar explosions that occur in massive stars toward the end of their lives. The termination ...The quiet explosion
... years, Mazzali and his group have developed theoretical models to analyse the properties of supernovae. When applied to SN2008D, their models indicated that the progenitor star was at birth as massive ...Supernova Caught Red-Handed Seen as Missing Link [News]
Researchers have offered a new explanation for an unprecedented stellar explosion caught in the act earlier this year. [More]