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    A Last in our Lifetime event on This Week @NASA

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    Girl Scouts Rock @NASA to celebrate the big 100!

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    NASA Reaches Out to South Dakota Students

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    Kuipers Chats with Countrymen's Media

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    California Students Speak with Station Crew

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    2012 Venus Transit: The End

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    2012 Venus Transit: What Might We Learn

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    NASA Solar Experts Discuss Venus Transit

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    NASA TV Hosts 2012 Venus Transit

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    Dragon's Back on This Week @NASA

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    ScienceCasts: ISS Transit of Venus

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    Dragon: Flown Home!

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    Hubble Watchers Predict Galactic Collision

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    SpaceX Dragon Splashes Down

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    Station Begins Dragon's Release for Flight Home

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    NuSTAR to Hunt for Black Holes

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    Dragon Gets Ready for Return

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    Kuipers Queried Via Social Media

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    Enter The Dragon on This Week @NASA

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    ISS Crew Discusses Dragon Arrival

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    Dragon Hatch Opened to ISS

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    Grappled and Berthed on This Week @NASA

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    NASA Administrator Congratulates ISS Crew on SpaceX Milestone

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    SpaceX Capsule Grappled, Berthed to ISS

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    SpaceX Progress Updated for Media

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    ScienceCasts: Partial Eclipse of the Strawberry Moon

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    SpaceX Mission Moving On

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    SpaceX Flies Under ISS

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    Who Is Alex Trebek?

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    Scott Carpenter & Aurora 7

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    NASA Asian-American History Month Profile -- Suren Singhal

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    NASA Asian-American History Month Profile -- Fran Lawas-Grodek

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    Falcon 9 and Dragon Soar on This Week @NASA

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    SPACEX/NASA DISCUSS LAUNCH OF FALCON 9 ROCKET AND DRAGON CAPSULE

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    NASA ADMINISTRATOR TALKS WITH MEDIA AFTER SPACEX LAUNCH

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    SPACEX LAUNCHES DEMONSTRATION FLIGHT TOWARDS ISS

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    Dragon's Demo on This Week @NASA

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    SPACEX/NASA DISCUSS LAUNCH ABORT OF FALCON 9 ROCKET

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    SPACEX ABORTS LAUNCH OF FALCON 9 ROCKET

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    New Expedition Crew and Dragon's Demo Flight on This Week @NASA

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    NASA/Spacex Discuss Upcoming Launch and Mission To ISS

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    NASA/SpaceX Hold NASA Social for Falcon 9 Launch

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    ScienceCasts: The 2012 Transit of Venus

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    Station Hatch Opens on Space Travelling Trio

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    New Crewmates Arrive at ISS

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    Station Crew Speaks with European YouTubers

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    New Crew to Space Station on This Week @NASA

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    Karen Gundy-Burlet

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    Julie Kramer White

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    Expedition 31 Trio Blasts Off for International Space Station

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    EXPEDITION 31 CREW MEETS OFFICIALS AND REPORTERS AS LAUNCH APPROACHES

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    Space Shuttle Enterprise Removed from 747 Carrier Aircraft

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    THE EXPEDITION 31 SOYUZ ROCKET MOVES TO ITS LAUNCH PAD

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    Latest Update on New Space Station Crew on This Week @NASA

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    NASA Asian-American History Month Profile -- Janejit Gensler

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    NASA Asian-American History Month Profile -- Daphne Dador

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    NASA Asian-American History Month Profile -- Allen Chen

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    ScienceCasts: Don't Judge a Moon by its Cover

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    Next ISS Crew Prepares for Launch in Kazakhstan

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    NASA's Dawn Defines Vesta's Role in Solar System History

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    Expedition 31 Crew Prepares for Launch in Kazakhstan

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    NASA Flight Controller Talks Space With Students

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    Astronaut Dan Burbank Conducts Satellite Interviews

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    Station Crew Member Discusses View Of Earth From Space

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    Shuttle Veterans named to Hall of Fame on This Week @NASA

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    2012 U.S. Astronaut Hall of Fame Induction

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    SpaceX Rocket Test Fired on This Week @NASA

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    Station Crew Discusses Life In Space With News Media

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    ScienceCasts: A Star Turns Inside Out

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    NASA Spacewalk Trainer Talks Space With Students

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    Change of Command aboard Space Station On This Week @NASA

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    Inside the International Space Station Episode 4 Chapter 3 - Comet Lovejoy

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    Expedition 31 Crew Departs for Kazakh Launch Site

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    Station Crew Discusses Life In Space With News Media

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    Spacex Falcon 9 Rocket Performs Launch Dress Rehearsal

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    NASA Transports Space Shuttle Enterprise to New York

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    Warm Welcome in Kazakhstan and Russia for Expedition 30

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    Change of Command aboard Space Station On This Week @NASA

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    ScienceCasts: Amateur Scientists Discover Galactic Bubbles

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    Expedition 30 Crew Returns to Earth

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    Expedition 30 Crew Lands Safely in Kazakhstan

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    Expedition 30 Crew Leaves Space Station

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    Expedition 30 prepares to leave Space Station

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    NASA Flight Controller Talks Space with Students

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    Expedition 30 Hands Over the Space Station to Expedition 3

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    Expedition 31 Crew Meets the Media and Conducts Traditional Ceremonies

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    Tar Heels Talk "Space' with ISS Crew

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    Expedition 31/32 Crew's Final Training at Star City

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    Andre Answers Students on "Spaceship Earth"

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    NASA Celebrates Earth Day 2012 in the Washington Area

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    Discovery's Final Journey

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    NASA Astronaut Talks Space with Students

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    Russian Cargo Ship Docks to Space Station

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    Discovery Travels to Space on This Week @NASA

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    Russian Cargo Ship Launches to Space Station

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    Discovery De-Mated from Shuttle Carrier

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    NASA Transfers Space Shuttle to NASM

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    ScienceCasts: Here Comes Solar Maximum

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    Space Shuttle Enterprise makes way for Discovery at Smithsonian