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The European XMM-Newton X-ray telescope in Earth orbit 
 (Image: ESA)

The German Aerospace Center (DLR) and Russia’s Roskosmos space agency are joining forces to try and shed some light on the poorly understood phenomenon referred to as ‘dark energy’. In 2012 the German 'extended Roentgen Survey with an Imaging Telescope Array'(eROSITA) X-ray telescope will be taken into orbit on board the Russian Spektrum Roentgen Gamma (SRG) satellite to start searching for black holes and dark matter in an attempt to answer why the expansion of the universe is accelerating instead of slowing down.  Read More

The universe - 500 million years after the Big Bang.

Computational Cosmology – the use of simulations to shed light on astronomical mysteries – has provided scientists with a glimpse of what the universe may have looked like 500 million years after the Big Bang, when the first galaxies were forming in the universe’s “reionization” stage. The images, produced by scientists at Durham University, will provide researchers with key insights into dark matter, which remains frustratingly elusive, despite being first proposed in 1933 and making up an estimated 80% of the universe.  Read More

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