Very Large Telescope

Very Large Telescope

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False-colour near-infrared image of the core of cluster RCW 38 taken with NACO, spanning 1.5 light-years. The insets show a few of the faintest and least massive brown dwarfs (circled) Credit: Koraljka Muzic, University of Lisbon, Portugal / Aleks Scholz, University of St. Andrews, UK / Rainer Schoedel, University of Granada, Spain / Vincent Geers, UKATC Edinburgh, UK / Ray Jayawardhana, York University, Canada / Joana Ascenso, University of Lisbon, University of Porto, Portugal, Lucas Cieza, University Diego Portales, Santiago, Chile.

The Milky Way is home to 100 billion 'failed stars'

Our Galaxy could contain 100 billion brown dwarfs, a much higher number than scientists initially thought, in research that could change what we know about star clusters.
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Image credit: ESO/UltraVISTA team Acknowledgement: TERAPIX/CNRS/INSU/CASU

ESO unveils widest ever deep view of the sky

Incredible new infrared data will be made available to astronomers
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