The best replacement for nasa is esa.

The best alternatives to nasa are rated as following:
★★★★★  esa
★★★  scca
★★★  nelson
★★  jaxa
★  noaa
★  spacex
★  isro
★  google earth
★  cern
★  nasa
  sputnik
  biblia
  nada
  moma
  private sector
  private space industry
  military budget
  la biblia
  private space
  mayans
  jpl
  space x

Your alternative for nasa is not listed? Suggest!
Speaking about nasa, one probably shouldn't forget about space shuttle.

Other search terms related to nasa and their ratings are:
★★★★★ space shuttle
★★★★ thirunallar
You have in mind a companion for nasa and it is not yet here? Propose!



Google Trends

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nasa
esa
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