NASA @NASA
What can we learn about snowstorms by flying into them? Learn about the IMPACTS mission at 11am ET (16:00 UTC) on Feb. 10. Experts will speak about the science & answer questions. What would you ask? Credentialed media, please RSVP by 9am ET. Details: https://t.co/r783icnLEE https://t.co/RbGOEfv42t — PolitiTweet.org