1. A Place Beyond the Sky

On 4 October 1957, Soviet scientists launched Sputnik 1 - a beach ball-sized, radio-transmitting aluminium alloy sphere - into orbit. The satellite caused a sensation. Amid Cold War tensions, the Soviet Union’s accomplishment signalled a dramatic technological advantage and American felt it had little choice but to join the Space Race.

3. Magnificent Desolation

After the immediate celebration of 1968’s successful Apollo 8 mission, underlying questions about the space programme emerged with new intensity as politicized young Americans challenged the nation’s priorities. Nasa pushed brashly forward.