Astronomical masers (the radio wavelength analogs of lasers) were first identified in space over fifty years ago and have since been seen in many locations; astronomical lasers have since been seen as well. Some of the most ...
Astronomy
Jun 25, 2018
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An international team of astronomers have made the most precise test of gravity outside our own solar system.
General Physics
Jun 21, 2018
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An international group of scientists has recently conducted a study of molecular gas in the northern nucleus of an ultra-luminous infrared galaxy known as Markarian 273. The research, which reveals physical and chemical ...
With observations made with the Herschel Space Observatory, with the APEX antenna and with the ALMA interferometer it has been possible to observe the formation of a cluster of galaxies in deep space, when the universe was ...
Astronomy
Jun 8, 2018
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How will NASA's James Webb Space Telescope shed the heat generated by its science instruments and their supporting electronics? To anyone who is not an engineer or scientist, the answer might be complex and "baffling," and ...
Space Exploration
Jun 5, 2018
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Stellar nurseries are cloudy and dusty places that shine brightly in infrared light. The G305 star-forming complex is no exception. It features a number of bright, intricate gas clouds heated by infant stars in their midst. ...
Astronomy
May 21, 2018
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An international team of astronomers have discovered an unusual laser emission that suggests the presence of a double star system hidden at the heart of the "spectacular" Ant Nebula.
Astronomy
May 16, 2018
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A space mission designed to solve fundamental questions about how galaxies and forming planetary systems grow and evolve will be considered by the European Space Agency (ESA).
Astronomy
May 14, 2018
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As science enthusiasts around the world bid farewell to legendary cosmologist Stephen Hawking, researchers continue to make important discoveries about the evolution of galaxy clusters that capture the imagination.
Astronomy
Apr 24, 2018
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Using NASA's Chandra X-ray Observatory, astronomers have identified 152 X-ray sources, including 95 new young stellar objects (YSOs) in Serpens South star-forming cluster. The finding is detailed in a paper published April ...
