The Night Sky
Boyhood obsessions often linger into adulthood, even if they aren’t immediately recognisable. These days I find myself looking up into the Milky Way’s majestic thread, wondering if its stars play host to monuments as haunting as those found in Egypt’s Valley of the Kings. The natural science tells us that time is deep, and that civilizations could have arisen well before the Earth formed. Today, a small group of interstellar archaeologists is looking for evidence of those civilisations. They are tantalised by the possibility that the universe is not just a birthplace of alien cultures but also its necropolis.