Apollo 11 mission commander Neil Armstrong took this iconic photograph of Buzz Aldrin walking on the moon. Credit: NASA.

You may have missed the fascinating detective story involving John Sarkissian, Operations Scientist at the CSIRO Parkes Observatory. Find out more about his personal research into the Observatory’s support of the Apollo 11 mission and how it eventually morphed into a search for missing Apollo 11 moon landing tapes. As he notes, ‘It’s been a roller-coaster ride, with many highs and lows plus a few twists and turns to make it interesting’. Read more here.