News tagged with infrared survey

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Imaging giant exoplanets around nearby stars

The Wide-Field Infrared Survey Telescope (WFIRST) is the highest-ranked recommendation for a large space mission in the NRC 2010 decadal survey, New Worlds, New Horizons (NWNH) in Astronomy and Astrophysics. The WFIRST coronagraph ...

dateNov 15, 2016 in Astronomy
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Studies find echoes of black holes eating stars

Supermassive black holes, with their immense gravitational pull, are notoriously good at clearing out their immediate surroundings by eating nearby objects. When a star passes within a certain distance of a black hole, the ...

dateSep 15, 2016 in Astronomy
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Lone planetary-mass object found in family of stars

In 2011, astronomers announced that our galaxy is likely teeming with free-floating planets. In fact, these lonely worlds, which sit quietly in the darkness of space without any companion planets or even a host sun, might ...

dateApr 20, 2016 in Astronomy
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WISE reveals the X-shaped bulge of our galaxy

Using a set of coadded images taken by NASA's Wide-field Infrared Survey Explorer (WISE), astronomers from the Max Planck Institute for Astronomy in Germany and the University of Toronto in Canada, have provided new insights ...

dateMar 03, 2016 in Astronomy report
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