/news/tags/apollo-11 Apollo 11 en-US Copyright Fri, 19 Jul 2019 09:03:27 GMT /news/health-science/2019-07-19/nasa-engineer-remembers-glenn-research-and-the-apollo-11-connection When Apollo 11 launched 50 years ago, it was propelled by a liquid hydrogen-fueled launch vehicle called Centaur – which wouldn’t have existed without… Fri, 19 Jul 2019 09:03:27 GMT /news/health-science/2019-07-19/nasa-engineer-remembers-glenn-research-and-the-apollo-11-connection Kabir Bhatia