Recent content by JLA727

  1. J

    How Can We See Light from 400K Years After the Big Bang?

    How can the BB have been the beginning of Space itself? If nothing existed before that, isn't nothing just and endless empty void? hmmm.that is a mind boggler!
  2. J

    How fast can we truly ever hope to make a spacecraft?

    Oh i forgot NIK and qraal,...what is or was project Icarus?
  3. J

    How fast can we truly ever hope to make a spacecraft?

    wow, It looks like we are probably stuck here in our little corner of the galaxy, a spec on a spec, on a spec, on a spec, on a spec. for the long forseable future,. probably be lucky if we ever even get out of our solar system..it will just be too expensive.We would have to get the whole planet...
  4. J

    How do nuclear powered space craft generate thrust?

    I've heard talk of some of the probes that NASA has planned for the future.(I can't remember what the mission was) just that they said Nuclear powered and that it would be pretty fast. My question is, If's nuclear powered.how would that propell a space craft? Is it from making electriity that...
  5. J

    How fast can we truly ever hope to make a spacecraft?

    Wow! just what I thought...BIG PROJECT! I agree with the key here is Power...right?? So are I wonder if achieving true fusion for power will ever happen. I think i heard they can do it, but it takesmore power going in than they get out or something like that.So there's no point in doing it that...
  6. J

    Light in intergalctic space/ voids

    well I've looked and lokked and andromeda is HARD to see ! and this a GALAXY only 2 million light years away.. and it is listed as the most distant object you can see with the naked eye...so if your in a void that 20, 30, 40, 50 million light years away from the closest stars er galaxies ,than...
  7. J

    How fast can we truly ever hope to make a spacecraft?

    OK I'm not sure if this is the proper place to post this question, but since there probably is no correct definitive answer but hypothesis ...here goes... What is the fastest speed in the form of percentage of light speed, that we will realistically probably ever be able to get a spacecraft...
  8. J

    Origin of Universe - Hole with no bottom?

    I've been boggling my mind with a something almost like this...they say that from the big bang everything started. Time, space, matter,...everything.And that before that there was nothing...So if Space was created...not the stuff floating around in it but space itself what was there before...
  9. J

    Will light eventually fade away given enough distance?

    I think he means to the naked eye. I asked a question very similar to this. If you are WAAAAAY out there in the voids between galactic clusters would it be pitch black to the naked eye. i think it would be..here on Earth the andromeda galaxy is only 2 million light years away and you can barely...
  10. J

    How Can We See Light from 400K Years After the Big Bang?

    as i have understood it the light 400,000 years after the big bang that we can see is 13 billion three hundred thousand years older than us.We are seeing VERY VERY OLD LIGHT.
  11. J

    Light in intergalctic space/ voids

    Here on Earth the furthest object that can be seen with the naked eye is the Andromeda Galaxy at aprx. 2 million light years. And even that is not very easy to see.Obviously it is harder to see here on Earth in our light polluted skies and it would be easier to see in space. But even that...
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