The Dark Side of the Moon

Project Apollo Archive In May of 1969 NASA sent up three astronauts to perform what would be a dry run for the moon landing.  Apollo 10 circled the moon searching for any problem that would endanger the lives of the crew that would launch only two months later and hopefully set foot on the dirty beach that was the moon.
​They found ... something.  The strange musical interference has been explained as everything from moon NAZIs having a party to the lunar lander's radar pulsing feedback into the UHF system. Clearly some of the theories get more credence than the others.  Still after six decades the noises have never really been one-hundred percent explained. Every decade or so the media notices it again and giddily does a news cycle of alien speculation.
As an author it is easy to see the appeal. Readers are attracted to the unknown, and this has all the markers of great story.
Where would you go with this?