Galaxies Current Events | Galaxies News | 6
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Living Fossils Hold Record of 'Supermassive' Kick
The tight cluster of stars surrounding a supermassive black hole after it has been violently kicked out of a galaxy represents a new kind of astronomical object and a fossil record of the kick. view more (2009-07-10)
New population of faint protogalaxies discovered
Astronomers have found a new population of faint protogalaxies by taking the most sensitive spectroscopic survey ever of a time when the universe was only 15% of its present age. view more (2007-11-29)
The Invisible Galaxies That Could Not Hide
Astronomers, using the unique capabilities offered by the high-resolution spectrograph UVES on ESO's Very Large Telescope, have found a metal-rich hydrogen cloud in the distant universe. The result may help to solve the missing metal problem and provides insight on how galaxies form. view more (2006-02-16)
Hubble`s Advanced Camera unveils a panoramic new view of the Universe
Jubilant astronomers today unveiled humankind`s most spectacular views of the Universe as captured by the NASA/ESA Hubble Space Telescope`s new Advanced Camera for Surveys (ACS). They also reported that Hubble is operating superbly since the March servicing mission and are looking forward to more pictures from the newly revived NICMOS camera.... view more... (2002-04-30)
Cosmic thermostats provide clue to 30 year old astronomy puzzle (Embargoed until 1900 hrs London time Wednesday 17 July 2002)
A cosmic phenomenon involving pockets of hot gas in space which appear not to cool down has been puzzling astronomers for three decades. Now new research by Dr Christian Kaiser at the University of Southampton and Professor Marcus Brüggen of the International University Bremen, Germany, shows that the energy of the hot gas is actually... view more... (2002-07-16)
Concentrated Dark Matter At The Cores Of Fossil Galaxies
CONCENTRATED DARK MATTER AT THE CORES OF FOSSIL GALAXIES view more (2005-03-24)
NASA's Chandra finds black holes are 'green'
Black holes are the most fuel efficient engines in the Universe, according to a new study using NASA's Chandra X-ray Observatory. view more (2006-04-25)
The secret life of galaxies
Looking up at the night sky you could be forgiven for believing that the sedate progress of the stars across the firmament belies the serene nature of galaxies. But a closer look at our celestial neighbours reveals that the reality is very different. view more (2008-01-11)
Astronomers discover link between supermassive black holes and galaxy formation
A pair of astronomers from Texas and Germany have used a telescope at The University of Texas at Austin's McDonald Observatory together with Hubble Space Telescope and many other telescopes around the world to uncover new evidence that the largest, most massive galaxies in the universe and the supermassive black holes at their hearts grew together... view more... (2009-02-03)
Astronomers Expect To Be "Dazled" By Views Of Ancient Universe
ROYAL ASTRONOMICAL SOCIETY PRESS NOTICE: ASTRONOMERS EXPECT TO BE "DAZLED" BY VIEWS OF ANCIENT UNIVERSE view more (2005-04-05)
New understanding of the origin of galaxies advanced
A new theory as to how galaxies were formed in the Universe billions of years ago has been formulated by Hebrew University of Jerusalem cosmologists. The theory takes issue with the prevailing view on how the galaxies came to exist. view more (2009-01-22)
Young Stars in Old Galaxies - a Cosmic Hide and Seek Game
Surprise Discovery with World`s Leading Telescopes Combining data from the NASA/ESA Hubble Space Telescope (HST) and the ESO Very Large Telescope (VLT), a group of European and American astronomers have made an unexpected, major discovery. They have identified a huge number of "young" stellar clusters, only a few billion years old , inside an... view more... (2002-06-26)
AEGIS survey reveals new principle governing galaxy formation and evolution
Faced with the bewildering array of galaxies in the universe, from orderly spirals to chaotic mergers, it is hard to imagine a unifying principle that describes them all with mathematical precision. But that is just what astronomers have now discovered. view more (2007-03-07)
Multiple Eyes for the VLT
First System of Deployable Multi-Integral Field Units Ready The ESO Very Large Telescope (VLT) at the Paranal Observatory is being equipped with many state-of-the-art astronomical instruments that will allow observations in a large number of different modes and wavebands. Soon to come is the Fibre Large Array Multi-Element Spectrograph (FLAMES), a... view more... (2002-01-28)
Swift Satellite records early phase of gamma ray burst
UK astronomers, using a telescope aboard the NASA Swift Satellite, have captured information from the early stages of a gamma ray burst - the most violent and luminous explosions occurring in the Universe since the Big Bang. view more (2009-03-03)
New analysis puts dark matter back into elliptical galaxies
According to the prevailing "cold dark matter" theory of the evolution of the universe, every galaxy is surrounded by a halo of dark matter that can only be detected indirectly by observing its gravitational effects. view more (2005-09-29)
Hubble finds ring of dark matter
Astronomers have long suspected the existence of the invisible substance of dark matter as the source of additional gravity that holds together galaxy clusters. view more (2007-05-16)
Astronomers search for orphan stars using newly upgraded telescope
Using new charge coupled device (CCD) instrumentation, Case Western Reserve University astronomers can now view the night sky wider and deeper than before. view more (2008-05-20)
NASA finds direct proof of dark matter
Dark matter and normal matter have been wrenched apart by the tremendous collision of two large clusters of galaxies. The discovery, using NASA's Chandra X-ray Observatory and other telescopes, gives direct evidence for the existence of dark matter. view more (2006-08-22)
Hubble finds infant stars in neighbouring galaxy
Hubble astronomers have uncovered, for the first time, a population of infant stars in the Milky Way satellite galaxy, the Small Magellanic Cloud (SMC, visible to the naked eye in the southern constellation Tucana), located 210,000 light-years away. view more (2005-01-12)
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