NASA

NASA @NASA

RT @JimBridenstine: Congratulations to @SpaceX on another successful Falcon Heavy launch! I’m excited for the four @NASA_Technology mission… — PolitiTweet.org

NASA @NASA

RT @nasahqphoto: LIFTOFF! Check out pictures from the launch of the @SpaceX Falcon Heavy from @NASAKennedy carrying four @NASA_Technology m… — PolitiTweet.org

NASA @NASA

3-2-1… LIFTOFF! 🚀 @SpaceX’s Falcon Heavy rocket launched at 2:30am ET from @NASAKennedy carrying: ⏱ an atomic clock for space navigation 🛰️ a satellite fueled with non-toxic propellant ☀️ missions to study space weather Tune in: https://t.co/ZuxLDtzW9c https://t.co/LvcE27wTmI — PolitiTweet.org

NASA @NASA

On board the @SpaceX Falcon Heavy: @NASAJPL’s Deep Space Atomic Clock. It’s small, ultra-precise and designed to fly on a spacecraft beyond Earth orbit. It’s like a GPS… to navigate the solar system! Watch: https://t.co/zjnAtcfz1W https://t.co/7MgpT9tOMB — PolitiTweet.org

NASA @NASA

LIVE: @SpaceX’s Falcon Heavy rocket will race into the sky carrying @NASA_Technology missions to study non-toxic spacecraft fuel, deep space navigation, “bubbles” in the Earth's atmosphere and space radiation. Watch live launch coverage now: https://t.co/9nYODyTG0G — PolitiTweet.org

NASA @NASA

Coming up at 2am ET: Coverage of the @SpaceX Falcon Heavy with four @NASA_Technology missions on board. With liftoff set for 2:30am ET, watch the countdown to launch online: https://t.co/oJKHgKpQjH https://t.co/wV0rDPC4wu — PolitiTweet.org

NASA @NASA

Welcome home, space traveler! @AstroAnnimal and her crewmmates landed safely back on Earth at 10:47pm ET after spending 204 days in space conducting hundreds of @ISS_Research experiments to benefit humankind. Learn more: https://t.co/UZFYjKHaTX https://t.co/wTVQbkCaOO — PolitiTweet.org

NASA @NASA

RT @JimBridenstine: Welcome home @AstroAnnimal, @Astro_DavidS and Oleg Kononenko! The @Space_Station crew has returned home safely after 20… — PolitiTweet.org

NASA @NASA

This marks the end of @AstroAnnimal's first spaceflight.👩‍🚀 She was selected as a member of @NASA_Astronauts in 2013. Get to know her beyond the spacesuit: https://t.co/AfRc9hYnIy https://t.co/pJNEwbJPZ1 — PolitiTweet.org

NASA @NASA

📍 There’s no place like home! Mission teams confirmed that @AstroAnnimal and two of her crewmates landed safely at 10:47pm ET after spending 204 days in space conducting science and maintenance aboard the @Space_Station. Coverage continues: https://t.co/ZuxLDtzW9c https://t.co/YC9UzBpRC1 — PolitiTweet.org

NASA @NASA

They're coming home! 🌎 The Soyuz spacecraft just fired its braking engines beginning its descent to Earth carrying @AstroAnnimal of @NASA_Astronauts, @Astro_DavidS of @csa_asc and Oleg Kononenko of @ROSCOSMOS. Tune in: https://t.co/mzKW5uDsTi. Ask ?s using #askNASA https://t.co/ClqNFjhMxr — PolitiTweet.org

NASA @NASA

NOW: Live coverage has started as three @Space_Station crewmembers are set to return to Earth after a 204-day mission in space! Targeted for 9:55pm ET, a deorbit burn will set up their landing in Kazakhstan for 10:48pm ET. Don't miss the action 📺: https://t.co/BoQNsnTap7 https://t.co/PDHNpfn20x — PolitiTweet.org

NASA @NASA

Launch update! To allow time for additional ground system checkouts, liftoff is now targeted at 2:30 a.m. EDT for the @SpaceX Falcon Heavy with four @NASA_Technology missions on board. The latest: https://t.co/YWkuiNxTyH NASA TV goes live: 2am ET Launch window opens: 2:30am ET https://t.co/VMNHEUTL7K — PolitiTweet.org

NASA @NASA

Undocking confirmed! @AstroAnnimal, @Astro_DavidS and Oleg Kononenko successfully departed the @Space_Station at 7:25pm ET. Watch these space travelers make their journey back to our home planet: https://t.co/mzKW5uDsTi. Ask questions using #askNASA https://t.co/xXUHRk5m95 — PolitiTweet.org

NASA @NASA

RT @Space_Station: Live now on @NASA TV, watch the 7:25 p.m. EDT undocking of the Soyuz crew ship bringing home @AstroAnnimal, @Astro_David… — PolitiTweet.org

NASA @NASA

RT @FIFAWWC: This #FIFAWWC hasn't just been a big deal on earth... It's been so much bigger than that 🚀 @NASA | #DareToShine https://t.co… — PolitiTweet.org

NASA @NASA

⏰Deep Space Atomic Clock ⛽️‘Green’ Propellant Fuel ☢️Space Environment Testbeds Some one-of-a kind @NASA_Technology is set to launch on @SpaceX’s Falcon Heavy rocket at 11:30pm ET! Check out the ground breaking innovations on board: https://t.co/QNLHKPYDDs https://t.co/AkIQVzQx4t — PolitiTweet.org

NASA @NASA

After 204 days in space & 3,264 orbits of our home planet, three @Space_Station crew members are returning to Earth! 🌎 @AstroAnnimal, @Astro_DavidS and Oleg Kononenko of @ROSCOSMOS said farewell & closed the hatch to their spacecraft at 4:15pm ET. More: https://t.co/FRrjhIw77o https://t.co/gbe0OgLlMA — PolitiTweet.org

NASA @NASA

Watch our live coverage as a trio returns to 🌎 from the @Space_Station (all times ET): ▪️ 3:30pm – Farewell & hatch closure (set for 4:10 pm) ▪️ 7pm – Undocking (set for 7:25pm) ▪️ 9:30pm – Deorbit burn (set for 9:55pm) ▪️10:48pm – Landing Tune in: https://t.co/mzKW5uV4hS https://t.co/VURNSfexQC — PolitiTweet.org

NASA @NASA

Our live coverage on NASA TV runneth over! 📺 Today, we’re broadcasting @SpaceX’s Falcon Heavy rocket launch with @NASA_Technology on board AND the return of three @Space_Station crewmembers who spent 204 days in space. Details: https://t.co/yOW0vXOimE https://t.co/oVKA40UvU6 — PolitiTweet.org

NASA @NASA

We’re 26 days away from our #Apollo50th anniversary, when humans walked on another world for the first time in history! As we move forward to send the first woman and the next man to the Moon in five years, take a look back at our historic legacy: https://t.co/0FisxPhb50 https://t.co/XuaFBz3sUH — PolitiTweet.org

NASA @NASA

RT @nasahqphoto: .@NASA, @csa_asc, & @Roscosmos teams deploy to Zhezkazgan, Kazakhstan in advance of the landing of Expedition 59 crew memb… — PolitiTweet.org

NASA @NASA

Come along and ride on a fantastic voyage! Our #Mars2020 Rover is gearing up for its seven-month journey to the Red Planet and you can send your name along for the ride. Get your boarding pass: https://t.co/mX7bZ5Ev6g https://t.co/bJNzPKcLBv — PolitiTweet.org

NASA @NASA

Earlier today, Oleg Kononenko of @ROSCOSMOS handed over @Space_Station control to cosmonaut Alexey Ovchinin. Kononenko will begin a journey back to Earth tomorrow alongside @AstroAnnimal and @Astro_DavidS after spending 204 days in space. Get more details: https://t.co/I96hHDhmjx https://t.co/Ypvm4bBAbJ — PolitiTweet.org

NASA @NASA

RT @nasahqphoto: .@NASA, @csa_asc, & @Roscosmos teams meet in Karaganda, Kazakhstan to prepare for the landing of Expedition 59 crew member… — PolitiTweet.org

NASA @NASA

RT @Dr_ThomasZ: .@MarsCuriosity rover found the largest amount of methane ever measured during the mission. Although this is an exciting di… — PolitiTweet.org

NASA @NASA

Breccia, regolith, zircon… These may sound like different Pokemon, but they’re actually crucial terms that describe @NASAMoon’s four-billion-year-old rocks and meteorites. Listen to the latest episode of our #GravityAssist podcast to find out why: https://t.co/X2d2JEehri https://t.co/ZRi5nLYfjV — PolitiTweet.org

NASA @NASA

Every day is the intersection of the magical and the technical as @Space_Station crew members conduct nearly 300 @ISS_Research experiments. ✨Prepare to be inspired by @AstroAnnimal’s perspective on the research she's helped conduct: https://t.co/teWWKazgnZ. https://t.co/yOhhSKSJk9 — PolitiTweet.org

NASA @NASA

RT @AstroAnnimal: L-1: Today: Packing, cleaning, sorting, studying, reflecting. Tomorrow: Demonstrate what we are capable of when we wor… — PolitiTweet.org

NASA @NASA

.@45thSpaceWing meteorologists predict a 70% chance of favorable weather for tomorrow's 11:30pm ET liftoff of @SpaceX’s Falcon Heavy 🚀. Among @NASA_Technology payloads is the Green Propellant Infusion Mission. 📸 Here it is inside the rocket! More: https://t.co/CDB8w6Sued https://t.co/xrejk8sKT1 — PolitiTweet.org