Tunguska Explosion: Nuclear Event or Asteroid?

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Discussion Overview

The discussion revolves around the Tunguska explosion, exploring whether it was a nuclear event or the result of an asteroid impact. Participants examine various theories, including the possibility of a Tesla experiment and the nature of the explosion, while considering the implications of each hypothesis.

Discussion Character

  • Debate/contested
  • Exploratory
  • Conceptual clarification

Main Points Raised

  • Some participants question whether the Tunguska event was a nuclear explosion, suggesting it could have originated from a nuclear device or system.
  • Others propose that the explosion might have been caused by a Tesla experiment gone awry, although this remains speculative.
  • There is a prevailing theory among participants that an asteroid exploded in the atmosphere, but some express skepticism about the lack of definitive evidence supporting this claim.
  • One participant argues that the absence of debris suggests a large meteor or meteorite rather than an asteroid, while another introduces the idea of a comet's icy nucleus potentially explaining the lack of solid remnants.
  • A participant mentions a sci-fi theory proposing that a micro-black hole could be responsible, emphasizing its fictional nature.

Areas of Agreement / Disagreement

Participants do not reach a consensus, as multiple competing views remain regarding the cause of the Tunguska explosion, with ongoing debate about the validity of each theory.

Contextual Notes

Participants note the absence of solid evidence for the asteroid theory and the speculative nature of the Tesla experiment hypothesis. There are also unresolved questions about the mass and characteristics of the proposed comet nucleus.

timejim
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Was this a real Nuclear event or has it been determined factually yet? If it was, would this necessarily mean it had to come from a Nuclear device or system of some sort? If so, by whom? Could it have been from a "Tesla" experiment? I have heard that it may have been caused by an Asteroid exploding, but wouldn't that have been a lesser explosion with considerable debris impacting the Earth?
 
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I would like to believe that it was Tesla's who did that, apparently he aimed for the north pole with a high energy particle beam doohiky but overshot and hit tunguska. But an Asteroid exploding in the atmosphere seems to be the accepted theory although although there isn't any definet evidence supporting it.
 
There was a tremendous blast with no debris. An asteroid would have left something, so it was most likely a large meteor or meteorite.
 
Originally posted by mathman
There was a tremendous blast with no debris. An asteroid would have left something, so it was most likely a large meteor or meteorite.

I heard the icy nucleus of a comet. probably this idea is offered to help explain the absence of solid debris since much would have vaporized. do you have anything more by way of detail---an estimate of the things mass etc.?
 
At least some sci-fi stories have claimed it was a micro-black hole (now eating away at the Earth's core!) but I emphasise that that was "sci-fi"!
 

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