NASA @NASA
A few of the stories to share this week at NASA... • Two @NASA_Astronauts went on a spacewalk 👩🚀👨🚀 • We fired up a motor for our @NASA_Orion spacecraft 🔥 • And @OSIRISREx revealed big surprises about small asteroid Bennu! 🛰☄️ Watch: https://t.co/xahRKguZ0I https://t.co/ALYlDyrdPk — PolitiTweet.org