Transcript -- The Moon

Published: Aug. 29, 2011, 9:55 p.m.

When Apollo 17 lifted off from the lunar surface in 1972, it ended the greatest chapter of exploration in human history. For nearly 40 years the moon has remained abandoned and untouched. But the secrets locked up in the Apollo samples are continuing to change our view of our nearest neighbour. Archive footage appears courtesy of Footagevault.