
NASA @NASA
Have you heard of Mary G. Ross? Born in 1908, she was a member of the Cherokee Nation. A 'hidden figure,' she also helped author the 'NASA Planetary Flight Handbook Vol. III' about travel to Venus and Mars: https://t.co/GasV3EiKyM Courtesy: @SmithsonianNMAI #IndigenousPeoplesDay https://t.co/qxD5jyLKHT — PolitiTweet.org