related_tweet: @clevelandbeard1 @nickstrachan7 @james7holland the video is apparently not percerverance and audio is lol, but nasa tests rovers in the conditions most comprable to mars its sound scientific process it is a mars-like location so they use it 
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  that was a public statement about a rover simulation, not everything is a conspiracy