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31-05-2017 | Supermassive black holes with masses of about a billion times that of the sun existed by about 12.8 billion years ago. Photo @istockphoto.com 4 mins read

EARLY BLACK HOLES MAY HAVE GROWN IN FITS AND SPURTS

27-10-2015 | Image: © CFHT Legacy Survey © VIPERS Collaboration 2 mins read

High precision techniques to measure galaxy clustering

20-12-2012 | © Prof. F.R. Ferraro, Mosaic of 9 globular cluster images ranked in order of increasing dynamical age as measured from the observed radial distribution of their blue straggler stars. From top-left, to bottom-right: omega Centauri, NGC 288, M55, M4, M13, M 3 mins read

How to look young when you’re not – stars reveal the secret of aging well