Margaret Hamilton, who has died aged 90, wrote the software code that helped to land Nasa’s Apollo 11 astronauts on the Moon on July 20 1969 and see them returned safely to Earth four days later.

The takeaway: The code that guided Neil Armstrong and Buzz Aldrin to the lunar surface has been released in digital form for public access. Nearly six decades after the Apollo 11 mission, the original ...

Early Apollo Missions: Earth Orbit Apollo missions flew unmanned until October 11, 1968, when Wally Schirra, Donn Eisele and ...