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Everything posted by Timboo

  1. Am I the only one here I am hoping I am wrong or I knew how long we had left
  2. apparently false vacuum decay happened do you large mass of neutrinos https://en.m.wikipedia.org/wiki/False_vacuum Other decay modesEdit Decay to smaller Vacuum expectation value, resulting in decrease of Casimir effect and destabilization of proton.[6] Decay to vacuum with larger neutrino mass (may have happened relatively recently).[3] Decay to vacuum with no dark energy[4] https://arxiv.org/pdf/1811.01991.pdf Relatedcosmological stud- ies of the resulting inhomogeneities in supercooled late-time phase transitions have been presented in Ref. [98], which finds that kinetic-SZ dat
  3. Hi all some questions for the asteroid on April 30. According to NASA it will be 16 times further than the earth to the moon. 1- How can they know this for sure? 2- How do we know they are being honest with the distances? 3- are they the Only ones able to make these calculations? 4- Several news sites had articles that it would hit and this was secret info from NASA? 5- another site claimed that the Coronavirus was brought up to keep people isolated because of this asteroid to avoid mass panic, so how do we know what’s real vs fiction on this? These things make it hard to dete
  4. Anyone feel that all the hype the coronavirus is just to get our mind off the huge asteroid that may hit earth April 29, wpwp
  5. The paper claims they have seen a bubble on which they are studying?
  6. No I am asking questions hoping for clarification with the articles and papers that just came out
  7. But now, scientists, including the ones behind the new paper, are questioning this conclusion, suggesting that the universe is experiencing a “false vacuum,” and hasn’t truly transitioned to its least excited and most stable state. The result: a “bubble of nothing” that could “‘eat’ all of spacetime, converting it into ‘nothing,'” Marjorie Schillo, lead author from Uppsala University, told Motherboard.
  8. So apparently they have seen these vacuum bubbles now that are causing vacuum decay? https://www.google.ca/amp/s/www.vice.com/amp/en_us/article/939g5p/physicists-are-studying-mysterious-bubbles-of-nothing-that-eat-spacetime https://arxiv.org/pdf/2002.01764.pdf#page7 4F1EE5B8-8D84-4B26-AD2C-E298D0234CE8.jpeg https://www.google.ca/amp/s/www.space.com/amp/fermi-bubbles-milky-way-radiation-mystery.html https://www.google.ca/amp/s/www.livescience.com/amp/64900-space-bubbles-jiggle-through-cosmos.html
  9. I am not grasping the concept
  10. I know buffered but do not understand in terms of flying around the universe destroying things
  11. Ok but not sure what you mean by buffered
  12. I am not sure what it means buffered. In my mind this shockwave is travelling trough space destroying anything in its path. Also what does it mean when it says punched a crater through the galaxy
  13. So it is causing explosions all along the route
  14. So it is causing explosions all along the route Have things like this happened before
  15. So basically it is shooting across the universe destroying anything and parts of the universe in its path.
  16. So does that mean anything in the way of the moving shockwave is getting destroyed even now?
  17. How do they know the explosion is over, does that area still exist, or is it all empty space now? So this is not something that would reach earth in our lifetimes then?
  18. Ok so how long before the shockwave hits us from this 1. If the explosion was that big and took up so much space does that mean all the planets and stars in the vicinity of the burst were destroyed? 2. The article mentions that the explosion took place over millions of years but has stopped now, how do they know it stopped. Can they still see that area? thank you
  19. Just some of the questions I had
  20. What did you mean by it’s a joke? https://trib.al/l2pYAiw If we’re seeing it just now. How much longer does the shockwave hit us? And it’s expanding So did this just create a crater in the hot gas? Or did it blow a hole in the galaxy itself, With suns and star systems being caught in the blast? If so this could be the largest extinction event ever recorded Explosion - note there is a wavefront and it is expanding into pre-existing space: https://giphy.com/gifs/animation-space-explosion-l41JS0g6UPOoKV7Z6 Expansion - The image represents the 2D curved surface of a sphere that i
  21. This is no good no good at all https://www.google.ca/amp/s/phys.org/news/2020-02-astronomers-biggest-explosion-history-universe.amp
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