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    Watch: Blue Origin crew experience weightlessness as capsule enters space

    00:49
  • Gayle King says she’s not afraid to get her ears pierced after space flight

    04:18
  • Watch highlights from Blue Origin's launch with all-female crew

    04:04
  • Katy Perry on Blue Origin: 'This experience is second to being a mom'

    05:54
  • 'We're all in this together': Lauren Sánchez reacts after Blue Origin launch

    03:54
  • Watch Oprah Winfrey's emotional reaction watching Gayle King on Blue Origin launch

    00:37
  • Blue Origin unveils designer space suits for historic all-female crew

    02:14
  • Nominee to lead NASA questioned over moon mission, Elon Musk

    02:22
  • Astronauts say they never felt 'abandoned' during long space trip

    03:46
  • SpaceX launches Fram2 mission over Earth’s poles

    01:45
  • SpaceX launching first-ever human polar orbit mission

    03:45
  • Hugs, thanks and grilled cheese: Astronauts describe their top priorities after returning to Earth

    00:46
  • SpaceX launch causes glowing blue spiral over European sky

    03:26
  • NASA officials speak after Crew-9 splash down

    11:47
  • NASA astronauts emerge from SpaceX dragon

    02:22
  • Special Report: NASA astronauts return to earth after months in space

    26:01
  • NASA astronauts splash down after nine months in space

    01:02
  • Suni Williams and Butch Wilmore begin their journey back to Earth

    02:48
  • 'Crew-9 is going home': Suni Williams, Butch Wilmore depart from ISS

    01:29
  • Fire satellite launches into orbit to help early detection of wildfires

    03:56

NBC News NOW

European satellites launched to create artificial solar eclipses

04:48

Two European satellites have launched to potentially create an artificial solar eclipse. NBC News' Gadi Schwartz speaks to astrophysicist Dr. Paul Sutter about what they hope to gain from the launch and how it will work.