![]() The LOFAR antennas are concentrated in the Netherlands – indeed they are run by the Netherlands Institute for Radio Astronomy, and are mostly funded by the Dutch government. But astrophysicist Professor Dominik Schwarz of Bielefeld University in Germany, who helped to plan the telescope, said the ‘cosmic dawn cannot be seen with any other instrument’. That means they are looking billions of years into the past, when the universe was almost featureless – and when planets, stars or galaxies didn’t exist.īecause light travels at a finite speed, all telescopes look into the past to some extent. ![]() Known collectively as the Low-Frequency Array (LOFAR), the antennas are receiving radio signals that have travelled billions of years to get here, from the depths of the cosmos.
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