News tagged with astronomical instrumentation
Laser-sculpted optical devices for future giant telescopes
Feb 05, 2009 |
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Future telescopes, with mirrors half the size of a football field, will need special components to deal with the light they collect. Astronomers are turning to photonic devices that guide and manipulate light inside specially-designed ...
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World's most sensitive astronomical camera developed
Sep 29, 2009 |
4.4 / 5 (8) |
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A team of Université de Montréal researchers, led by physics PhD student Olivier Daigle, has developed the world's most sensitive astronomical camera. Marketed by Photon etc., a young Quebec firm, the camera ...
Will Kepler find habitable moons?
Sep 03, 2009 |
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(PhysOrg.com) -- Since the launch of the NASA Kepler Mission earlier this year, astronomers have been keenly awaiting the first detection of an Earth-like planet around another star. Now, in an echo of science ...
Nine institutions officially sign agreement for 25-meter Giant Magellan Telescope
Feb 06, 2009 |
4.9 / 5 (7) |
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The Giant Magellan Telescope (GMT) Corporation is pleased to announce that nine astronomical research organizations from three continents have signed the Founders' Agreement to construct and operate the 25-meter ...
Tweeting Shooting Stars
Space & Earth / Space Exploration
Aug 10, 2009 |
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Amateur astronomers across the UK are preparing to tweet the world’s first mass participation meteor star party, as part of the International Year of Astronomy 2009 (IYA2009). Led by Newbury Astronomical Society, the Twitter ...
NASA scientist: No Doomsday in 2012
Space & Earth / Space Exploration
Oct 20, 2009 |
3.6 / 5 (32) |
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According to NASA scientist David Morrison, the widespread Internet rumor that the world will end in 2012 due to some astronomical event is a hoax. Dr. Morrison attributes the hype to 'cosmophobia' fueled ...
Unexpected discovery could impact on future climate models
Space & Earth / Earth Sciences
Feb 10, 2009 |
3.7 / 5 (26) |
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(PhysOrg.com) -- Astronomers have made an unexpected find using a polarimeter (an instrument used to measure the wave properties of light) funded by the Science and Technology Facilities Council (STFC), that ...
Time to overhaul Newton's theory of gravitation? Galaxy cluster models cast doubt on dark matter
Oct 31, 2007 |
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For almost 75 years, astronomers have believed that the Universe has a large amount of unseen or ‘dark’ matter, thought to make up about five-sixths of the matter in the cosmos. With the conventional theory of gravitation, ...
Eyes to the skies for the 'Galilean Nights'
Oct 22, 2009 |
4 / 5 (3) |
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Astronomers around the world are gearing up for three days of intense sky-watching in honour of Galileo, whose observations 400 years ago revolutionised our understanding of the cosmos.
China Joins Thirty Meter Telescope Project
Nov 17, 2009 |
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(PhysOrg.com) -- The National Astronomical Observatories of the Chinese Academy of Sciences (NAOC) has joined the Thirty Meter Telescope Project (TMT). As an Observer, China will participate in planning the ...
Astronomers from Princeton and Japan unite to explore the universe, near and far
Space & Earth / Space Exploration
Jan 15, 2009 |
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Scientists from Princeton University and the National Astronomical Observatory of Japan (NAOJ) have agreed to collaborate over the next 10 years, using new instrumentation on the Hawaii-based Subaru Telescope ...
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