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Planck: Gravitational waves remain elusive

Despite earlier reports of a possible detection, a joint analysis of data from ESA's Planck satellite and the ground-based BICEP2 and Keck Array experiments has found no conclusive evidence of primordial ...

dateJan 30, 2015 in Astronomy
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Telescope to seek dust where other Earths may lie

The NASA-funded Large Binocular Telescope Interferometer, or LBTI, has completed its first study of dust in the "habitable zone" around a star, opening a new door to finding planets like Earth. Dust is a ...

dateJan 22, 2015 in Astronomy
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Rosetta's comet surrounded by dusty cloud

Anyone who's ever read a Charlie Brown comic strip knows "Pig-Pen", the lovable boy who walks around in a constant cloud of his own dirt and dust. Every time he sighs, dust rises in a little cloud around ...

dateJan 13, 2015 in Space Exploration
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Spinning up a dust devil on Mars

Spinning up a dust devil in the thin air of Mars requires a stronger updraft than is needed to create a similar vortex on Earth, according to research at The University of Alabama in Huntsville (UAH).

dateDec 19, 2014 in Space Exploration
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Image: The magnetic field along the galactic plane

While the pastel tones and fine texture of this image may bring to mind brush strokes on an artist's canvas, they are in fact a visualisation of data from ESA's Planck satellite. The image portrays the interaction ...

dateDec 16, 2014 in Astronomy
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