A trio of researchers with the European Southern Observatory and Université Côte d'Azur has found evidence showing that the gas and dust disks that form around early stars systems do not contain enough material to form ...
Researchers at the University of California, Santa Cruz (UCSC), believe clouds of dust, rather than twin black holes, can explain the features found in active galactic nuclei (AGNs). The team publish their results today (14 ...
Astronomy
Sep 28, 2018
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A team of Dutch astronomers, led by Thomas Wijnen from Radboud University, has managed to tilt and shrink gaseous disks, in which planets form, in a virtual wind tunnel. The research helps in finding an explanation for the ...
Astronomy
Aug 28, 2017
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Researchers using the Atacama Large Millimeter/submillimeter Array (ALMA), have for the first time, achieved a precise size measurement of small dust particles around a young star through radio-wave polarization. ALMA's high ...
Astronomy
Dec 5, 2016
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(Phys.org)—A dwarf transitional protoplanetary disk was found around the young star XZ Tau B, located some 460 light years away. According to a research paper published online on June 9 on arXiv.org, this disk of dust is ...
A new analysis of the ALMA data for a young star HL Tauri provides yet more firm evidence of baby planets around the star. Researchers uncovered two gaps in the gas disk around HL Tauri. The locations of these gaps in the ...
Astronomy
May 24, 2016
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The elegant simplicity of NGC 4111, seen here in this image from the NASA/ESA Hubble Space Telescope, hides a more violent history than you might think. NGC 4111 is a lenticular, or lens-shaped, galaxy about 50 million light-years ...
Astronomy
Apr 25, 2016
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Using sophisticated computer simulations, an international research team have discovered new insights into the chemical composition of the dust grains that formed in the solar system 4.5 billion years ago.
Astronomy
Feb 5, 2016
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A group of Victoria-based scientists have made a discovery suggesting that the building blocks of planets may form earlier than previously thought. UVic astronomer, Mike Chen, presented the group's research at a Canadian ...
Astronomy
Jun 1, 2015
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Astronomers using the Atacama Large Millimeter/submillimeter Array (ALMA) may have detected the dusty hallmarks of an entire family of Pluto-size objects swarming around an adolescent version of our own Sun.
Astronomy
Dec 11, 2014
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