News tagged with optical telescopes

The making of dust

(PhysOrg.com) -- On the Earth, dust particles are everywhere - under beds, on bookshelves, even floating in the air. We take dust for granted. Dust is also common in space, and it is found for example in the ...

dateJul 06, 2011 in Astronomy
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Astronomers reveal a cosmic 'axis of evil'

(PhysOrg.com) -- Astronomers are puzzled by the announcement that the masses of the largest objects in the Universe appear to depend on which method is used to weigh them. The new work was presented at a specialist ...

dateJun 30, 2011 in Astronomy
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UA to shape solar telescope mirror

(PhysOrg.com) -- When finished, the 4.2-meter mirror will be the largest telescope mirror ever pointed at the sun. Polished into a highly complex, asymmetric shape, it will be the centerpiece of the Advanced ...

dateJun 23, 2011 in Space Exploration
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India joins Thirty Meter Telescope project

The Minister of Science and Technology of India, Mr. Prithviraj Chavan, announced today the decision of India to join the Thirty Meter Telescope Project (TMT) as an Observer. TMT is the next-generation astronomical ...

dateJun 25, 2010 in Astronomy
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UF astronomers pioneer new planet-observing technique

(PhysOrg.com) -- Using the world’s largest optical telescope, a team of University of Florida astronomers has pioneered a new method of observing planets outside our solar system. The method suggests that large Earth-based ...

dateJun 24, 2010 in Astronomy
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Webb Telescope Passes Mission Milestone

(PhysOrg.com) -- NASA's James Webb Space Telescope has passed its most significant mission milestone to date, the Mission Critical Design Review, or MCDR. This signifies the integrated observatory will meet ...

dateApr 28, 2010 in Space Exploration
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