“Fate has ordained that the men who went to the moon to explore in peace will stay on the moon to rest in peace.”

These are the opening lines of the 'In Event of Moon Disaster' speech, written in 1969 in case the moon landing astronauts did not make it home.

They were composed by President Richard Nixon’s speechwriter, William Safire, who died in 2009, at the age of 79.

The speech continued: “These brave men, Neil Armstrong and Edwin Aldrin, know that there is no hope for their recovery. But they also know that there is hope for mankind in their sacrifice.”

Using archive from the Richard Nixon Presidential Library and NASA, Vicky Farncombe tells the story of “the speech that never was”.

Eye-witness accounts brought to life by archive. Witness History is for those fascinated by the past. We take you to the events that have shaped our world through the eyes of the people who were there. For nine minutes every day, we take you back in time and all over the world, to examine wars, coups, scientific discoveries, cultural moments and much more.

Recent episodes explore everything from football in Brazil, the history of the ‘Indian Titanic’ and the invention of air fryers, to Public Enemy’s Fight The Power, subway art and the political crisis in Georgia. We look at the lives of some of the most famous leaders, artists, scientists and personalities in history, including: visionary architect Antoni Gaudi and the design of the Sagrada Familia; Michael Jordan and his bespoke Nike trainers; Princess Diana at the Taj Mahal; and Görel Hanser, manager of legendary Swedish pop band Abba on the influence they’ve had on the music industry. You can learn all about fascinating and surprising stories, such as the time an Iraqi journalist hurled his shoes at the President of the United States in protest of America’s occupation of Iraq; the creation of the Hollywood commercial that changed advertising forever; and the ascent of the first Aboriginal MP.

(Photo: Edwin 'Buzz' Aldrin on the moon. Credit: Getty Images)