The entrance to the Son Doong cave in central Vietnam. The human in the bottom right of the picture gives a sense of the size of the cave. Photo: Douglas Knuth

Thai cave hero divers explore Vietnam tunnel that could be part of world’s biggest cave system

  • Rick Stanton, Jason Mallinson and Chris Jewell were part of the team who rescued the trapped Thai youth soccer team last year
  • The divers descended into a flooded pit in the Son Doong cave in Vietnam, a place so vast it has its own weather patterns
Topic |   Asia travel

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The entrance to the Son Doong cave in central Vietnam. The human in the bottom right of the picture gives a sense of the size of the cave. Photo: Douglas Knuth
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