A treasured piece at the Dutch national museum - a supposed moon rock from the first manned lunar landing - is nothing more than petrified wood, curators say.
It was given to former Prime Minister Willem Drees during a goodwill tour by the three Apollo-11 astronauts shortly after their moon mission in 1969.
When Mr Drees died, the rock went on display at the Amsterdam museum.
(Bruce- Does this give backbone to Bart Sibrel's argument that we never passed the Van Allen radiation belt and landed on the moon?)
Part 1:
Part 2:
Part 3:
Part 4:
Part 5: