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    NASA cancels second attempt at launching Artemis rocket

    01:47
  • Fmr. astronaut Mike Massiminio: NASA is treating Artemis I ‘like it’s a crewed launch’

    04:30
  • Mae Jemison: Artemis I is not just ‘stepping stone to Mars,’ but towards ‘a permanent Moon base’

    06:27
  • 'Not looking great' for NASA's Artemis 1 Monday launch

    04:51
  • How NASA’s Artemis 1 launch will prepare astronauts to return to the moon 

    05:52
  • The Last Thing: Return to the moon

    02:20
  • The Last Thing: Fifth rock from the sun

    02:29
  • Russia says it will quit International Space Station after 2024

    01:45
  • Astronaut reacts to telescope images showing historic views of the distant cosmos

    03:17
  • Deep space telescope offers glimpse of galaxies billions of years back in time

    00:52
  • After debunking Trump denialism, Neil deGrasse Tyson tackles 'unexplained' flying objects

    11:30
  • Astronomers reveal first image of supermassive black hole at Milky Way’s center

    02:13
  • Russian invasion of Ukraine could infringe on space program's neutrality

    01:37
  • Scientists hold their breath as James Webb Space Telescope deploys with high hopes

    04:37
  • NASA launches James Webb Space Telescope into orbit

    01:10
  • Jeff Bezos's Blue Origin launches third human spaceflight aboard New Shepard

    02:42
  • How one man went from NASA to novelist

    06:26
  • Scientists hope rocket crash offers insight on protecting Earth from asteroid collision

    05:49
  • Dead satellites and space junk plague low-Earth orbit

    01:41
  • Reckless Russia imperils space station with debris from satellite missile strike test

    01:47

Halloween flyby: Asteroid to pass Earth

03:05

NASA is closely tracking an asteroid which will do a fly by the Earth on Saturday just missing us. Derrick Pitts of the Franklin Institute discusses.