Complex sentence: The UK Space Agency (UKSA) is a new space agency announced by Lord Mandelson, Lord Drayson and astronaut Tim Peake, that will come into being on April 1st 2010 and will replace the British National Space Centre.
Split into simpler sentences: The UK Space Agency (UKSA) is a new space agency announced by Lord Mandelson, Lord Drayson and astronaut Timothy Peake. It will come into being on 1 April 2010 and will replace the British National Space Centre.