Astronomers witness assembly of galaxies in the early Universe for the first time

22 Jul 2015

An international team of astronomers led by the University of Cambridge have detected the most distant clouds of star-forming gas yet found in normal galaxies in the early Universe – less than one billion years after the Big Bang. The new observations will allow astronomers to start to see how the first galaxies were built up and how they cleared the cosmic fog during the era of reionisation. This is the first time that such galaxies have been seen as more than just faint blobs.

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Planck reveals first stars were born late

05 Feb 2015

New maps from the Planck satellite uncover the ‘polarised’ light from the early Universe across the entire sky, revealing that the first stars formed much later than previously thought.

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Galactic ‘hailstorm’ in the early Universe

16 Jan 2015

Astronomers have been able to peer back to the young Universe to determine how quasars – powered by supermassive black holes with the mass of a billion suns – form and shape the evolution of galaxies.

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Lighting up virtual worlds

By taking a branch of mathematics more often associated with astrophysics and applying it to computer gaming, Cambridge researchers have transformed how games are lit, and their spinout company Geomerics has now been acquired by ARM.

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