The design for NASA’s newest behemoth of a rocket harkens back to the giant workhorse liquid rockets that propelled men to the moon.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/nasa-unveils-design-giant-rocket
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/tribune-new-delhi
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/nasa
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/astronomy
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/science-and-technology
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/washington