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Interstellar Hydrogen Prevents Light-Speed Travel?

garg0yle writes "As if relativity wasn't enough to prevent us traveling at light speed, Professor William Edelstein of the Johns Hopkins University School of Medicine is now claiming that the interstellar hydrogen, compressed in front of the ship, would bring the journey to a shocking end. 'As the spaceship reached 99.999998 per cent of the speed of light, "hydrogen atoms would seem to reach a staggering 7 teraelectron volts," which for the crew "would be like standing in front of the Large Hadron Collider beam."'"

27 of 546 comments (clear)

  1. Fuckin' Noobs by jim_v2000 · · Score: 5, Funny

    That's what the deflector array is for.

    --
    Don't take life so seriously. No one makes it out alive.
  2. Damn it, now they tell me by verbalcontract · · Score: 5, Funny

    And I was just about to get into my 99.999998% lightspeed spaceship.

    1. Re:Damn it, now they tell me by Syberz · · Score: 2, Funny

      Dangerous perhaps, but if there's a chance we can get Fantastic 4 like powers when it happens then I'm in... well, unless I could turn into the Thing and that would just suck http://www.cad-comic.com/cad/20050304/#n629.

      --
      ~Syberz
    2. Re:Damn it, now they tell me by amorsen · · Score: 3, Funny

      Apples and oranges. Speed != acceleration.

      I simply omitted the "in 3.5 hours" which were in the previous sentence. I presumed my readers would be sentient.

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      Finally! A year of moderation! Ready for 2019?
  3. so if I stand in front of the beam... by Anonymous Coward · · Score: 1, Funny

    I go back into the past ?

  4. Let's just hope... by Hognoxious · · Score: 4, Funny

    Let's just hope the engine controls aren't made by Toyota, or it'll be hitting that speed whether the crew want or not.

    --
    Confucius say, "Find worm in apple - bad. Find half a worm - worse."
  5. simple solution: by notgm · · Score: 5, Funny

    put a hydrogen-atom-splitter on the bow of the ship, they'll just get cut in half and fall out of the way.

    1. Re:simple solution: by jbeaupre · · Score: 5, Funny

      You joke, but that might be an actual solution. If you can go that fast, why not postulate some other technology. Something that causes hydrogen to have a 50% probability of being on the left, 50% on the right. Just for a microsecond. Let it collapse back to the middle once you've gone past.

      Really you'd want to create some sort of probability donut. Fly right through the middle. I propose calling it the Homer-Schrodinger shield.

      --
      The world is made by those who show up for the job.
    2. Re:simple solution: by Mr+Z · · Score: 4, Funny

      Hmmm.... something tells me that cutting a large number of single protons in half right in front of the ship would more than double their problems....

  6. LHC by mcgrew · · Score: 3, Funny

    "hydrogen atoms would seem to reach a staggering 7 teraelectron volts," which for the crew "would be like standing in front of the Large Hadron Collider beam."

    Wow, free energy!

  7. Oh noes by gparent · · Score: 3, Funny

    Guess we'll just have to go at 99.999997% of the speed of light then.

  8. It's not about a velocity of light speed by BadAnalogyGuy · · Score: 2, Funny

    Spacetime is curved, so even if the ship is traveling at 15mph, it reaches its destination in a time indicating FTL travel. The actual distance traveled is much shorter, though.

    This is the stuff you should already know before you apply to Starfleet.

  9. Re:Do keep up, dear boy... by Anonymous Coward · · Score: 0, Funny

    [*] And because this is /., I expect you all to forgive me for using the present tense here [grin]

    Possibly. But it doesn't give you a free pass on spelling 'two' as 'tow' and not pluralizing thoughts in your opening sentence!

    MEIN FUHRER! I CAN EDIT!

  10. easy solution by nomadic · · Score: 5, Funny

    All you have to do is navigate around the hydrogen atoms.

  11. 7 teraelectron volts? by Vinegar+Joe · · Score: 3, Funny

    I'll bet that would sting.

    --
    "The average reporter we talk to is 27 years old......They literally know nothing." - Ben Rhodes
  12. Re:Do keep up, dear boy... by jgtg32a · · Score: 4, Funny

    You did not just link me to a astrophysics article of wiki that's worse than tv tropes for me
     
    I'm at 8 articles from just the first link you provided.

  13. Physician, not physicist by Al+Al+Cool+J · · Score: 2, Funny

    What does this guy know about space travel? He's a prof at a medical school, FFS. This is rocket science, not brain surgery!

  14. Re:Considering the energy required. . . by Anonymous Coward · · Score: 3, Funny

    Well to you it might be only 2 minutes, but at the destination you will be 5.67 days late and will probably miss your connecting flight.

  15. Re:True, But Irrelevant... by arielCo · · Score: 5, Funny

    Not bloody likely.

    Likely bloody. Very bloody.

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    This post contains no rudeness or derision of any kind. All arguments are friendly. Terms and exclusions may apply.
  16. Perspective by AlpineR · · Score: 3, Funny

    Do not try to dodge the atoms - that's impossible. Instead, only try to realize the truth: there are no atoms.

  17. Re:old news... by Philip+K+Dickhead · · Score: 4, Funny

    Thereby increasing, almost infinitely, the improbability of any FTL technology - thusly ensuring success for a system that harnesses improbability as a motive power.

    --
    "Speaking the Truth in times of universal deceit is a revolutionary act." -- George Orwell
  18. Re:Do keep up, dear boy... by CorporateSuit · · Score: 2, Funny

    We could just build the spaceships out of inside-out LHC tunnels!

    --
    I am the richest astronaut ever to win the superbowl.
  19. Re:old news... by AmigaMMC · · Score: 5, Funny
    >As the spaceship reached 99.999998 per cent of the speed of light, "hydrogen atoms would seem to reach a staggering 7 teraelectron volts," which for the crew "would be like standing in front of the Large Hadron Collider beam

    ...

    Since most of the time the LHC is down that doesn't seem like a big problem :-p

    Ok, big fan of the LHC, but just had to say it

  20. Re:Do keep up, dear boy... by osu-neko · · Score: 3, Funny

    (Yes, I know spelled can be spelled "spelt", but it makes me cringe seeing it that way.)

    Your country of origin colours your perception of spelling.

    --
    "Convictions are more dangerous enemies of truth than lies."
  21. TSA by WPIDalamar · · Score: 2, Funny

    The real reason interstellar travel will never happen is the time in the security line with TSA would approach infinity for that sort of trip.

  22. Re:The point of the Fermi paradox... by LWATCDR · · Score: 2, Funny

    It was meant to be funny...

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    See my blog http://ilovecookes.blogspot.com/ for light hearted technical information.
  23. Re:old news... by rhyder128k · · Score: 2, Funny

    As an added benefit, the polarity of such a deflector could be reversed to solve all sorts of problems that might crop up.

    --
    Michael Reed, freelance tech writer.