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  • UP NEXT

    Get a first look at the updated National Air and Space Museum

    03:26
  • SpaceX flight set to arrive at International Space Station

    00:26
  • SpaceX launches four-member crew to International Space Station

    02:11
  • Watch: NASA, SpaceX launch international crew to ISS

    03:33
  • Nagin Cox reflects on her journey to the top NASA’s jet propulsion lab

    07:23
  • SpaceX to launch American, Russian to International Space Station

    02:37
  • NASA to launch first female led SpaceX mission to International Space Station

    06:54
  • NASA successfully deflects asteroid in defense test

    02:44
  • NASA's DART spacecraft hits asteroid in historic planetary defense test 

    07:20
  • NASA prepares to hit asteroid in test mission

    15:06
  • NASA’s DART spacecraft crashes into asteroid

    01:38
  • Watch: NASA’s DART spacecraft crashes into asteroid

    01:36
  • ‘It’s better to plan for it now’: NASA to crash spacecraft into asteroid to test planetary defense

    03:55
  • NASA scientist shares latest on Artemis launch, asteroid mission

    04:00
  • Historic all-female Delta flight inspires young girls in STEM

    04:01
  • NASA set to intentionally crash spacecraft into asteroid to ‘nudge’ it

    03:08
  • NASA planning to slam spacecraft into asteroid for a save-the-planet experiment

    01:45
  • Why NASA will deliberately crash a spacecraft into an asteroid

    01:24
  • Neptune’s rings seen in latest photos from James Webb Telescope

    00:34
  • Blue Origin rocket jettisons cargo capsule during launch mishap

    01:14

Spectacular photos capture sun eclipse

00:18

The dazzling “ring of fire” seen in the Australian Outback was produced when the moon moved between the Earth and the sun. NBC’s Brian Williams reports.