News tagged with spitzer space telescope

Monster galaxies lose their appetite with age

( —Our universe is filled with gobs of galaxies, bound together by gravity into larger families called clusters. Lying at the heart of most clusters is a monster galaxy thought to grow in size by merging with neighboring ...

dateAug 01, 2013 in Astronomy
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Spitzer discovers young stars with a 'hula hoop'

( —Astronomers using NASA's Spitzer Space Telescope have spotted a young stellar system that "blinks" every 93 days. Called YLW 16A, the system likely consists of three developing stars, two of which are surrounded ...

dateJul 31, 2013 in Astronomy
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Spiral Galaxy NGC 3627

( —The spiral galaxy NGC 3627 is located about 30 million light years from Earth. This composite image includes X-ray data from NASA's Chandra X-ray Observatory (blue), infrared data from the Spitzer Space Telescope ...

dateJul 15, 2013 in Astronomy
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The diversity of distant galaxies

( —With the advent of powerful space infrared telescopes like the Spitzer Space Telescope and the (recently deceased) Herschel Space Telescope, astronomers have been able to study the properties of dust in galaxies ...

dateJun 10, 2013 in Astronomy
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NGC 6334: A mini starburst region?

( —Stars are known to form in dense clouds of gas and dust, but why do some regions show prodigious rates of star formation, while others barely produce any young stars at all? Many of the richest sites are found ...

dateJun 05, 2013 in Astronomy
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Big weather on hot Jupiters

Among the hundreds of new planets discovered by NASA's Kepler spacecraft are a class of exotic worlds known as "hot Jupiters." Unlike the giant planets of our own solar system, which remain at a safe distance from the sun, ...

dateMay 27, 2013 in Astronomy
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