NASA @NASA
It’s #TeacherAppreciationWeek! 📚 To inspire the next generation of space explorers, @NASA_Astronauts living aboard the @Space_Station host video chats with schools around the country. This week, be sure to #ThankATeacher & explore our @NASAedu resources: https://t.co/lXWRfHJlyI. https://t.co/Caf8nMYLiu — PolitiTweet.org