Margaret Hamilton dies at 90. Her programming helped astronauts reach the moon. The Washington PostMargaret Hamilton, whose software helped land Apollo 11 on the Moon, dies at 90 BBCMargaret Hamilton, scientist who worked on Nasa’s Apollo programme, dead at 90 NZ HeraldMargaret Hamilton, computing pioneer who led software development for the Apollo program, dies at 90 MIT NewsMargaret Hamilton, whose software helped land Apollo astronauts on the moon, has died CNN