- While orbiting the moon in 1969, the Apollo 10 team heard ‘weird music’
- They were on the far side of the moon, so it couldn’t have come from Earth
- The team debated whether to tell NASA command back home
- Recordings of the event were declassified in 2008, and will be played on Science Channel’s NASA’s Unexplained Files this month
Apollo astronauts who orbited the moon two months before Neil Armstrong’s famous 1969 landing heard mysterious and unexplainable ‘music’ on its far side, out of the range of Earthly radio transmissions, it has emerged.