News tagged with galaxy cluster

Can a new camera unravel the nature of dark energy?

Scientists have great expectations for the newly operational Dark Energy Camera, which may significantly advance our understanding of the mysterious force expanding the Universe at an ever accelerating rate. Find out more ...

dateOct 12, 2012 in Astronomy
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Using artificial intelligence to chart the universe

(—Astronomers in Germany have developed an artificial intelligence algorithm to help them chart and explain the structure and dynamics of the universe around us with unprecedented accuracy. The team, led by Francisco ...

dateSep 24, 2012 in Astronomy
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A family portrait of galaxies

(—Two very different galaxies feature in this family portrait taken by the NASA/ESA Hubble Space Telescope, together forming a peculiar galaxy pair called Arp 116. The image shows the dramatic differences in size, ...

dateSep 06, 2012 in Astronomy
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A cluster with a secret

(—A new image from ESO's La Silla Observatory in Chile shows the spectacular globular star cluster Messier 4. This ball of tens of thousands of ancient stars is one of the closest and most studied of the globular ...

dateSep 05, 2012 in Astronomy
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Northern Rockies skies for September

The early September night sky is dominated by the summer triangle (Vega, Deneb and Altair) directly overhead. The constellation Scorpius lies on the southwest horizon with its brilliant red star, Antares.

dateAug 30, 2012 in Space Exploration
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