The article isn't talking about future humans (or aliens) sabotaging the LHC. It's talking about the Universe itself preventing the creation of the
Higgs boson. This is an intriguing concept indeed...
It wouldn't require a consciousness; nor would it necessarily involve any time paradox. The time paradox, for those who missed it, is the question
of what would happen if someone went back in time and killed his own grandfather? If he did that, his father would never have been born, and so the
time traveler would never have been born, either. Since he wasn't born, there was no one to go back in time to kill the grandfather, so the
grandfather didn't die, meaning the time traveler *did* exist, etc., etc., etc. Makes me dissy just thinking about it. [BTW, for the mother of all
time travel paradox stories, check out
All You Zombies by Robert A.
Heinlein. A serious mindbender...] But I digress.
The Higgs boson may not be "allowed" in this Universe, by some law of physics or reality. Whatever. That's for the physicists. If that's the
case, it may be that when conditions appear to come near to a point where it might be produced, things happen to prevent it. Think of a road that
won't let a car go in a certain direction. As the car tries to turn in that direction, the road's surface rises until the car can't make it up the
incline, but must roll back down or veer off to the side. Something like that. The road isn't deliberately trying to do anything; that's just how
it's built. You just can't go that way, period. As you begin to approach that way, things happen (the incline gets steeper, for example), and no
matter what, you always wind up failing.
I don't believe this for a minute. We have a tendency to blame aliens, gremlins, or the Universe when things don't go our way, but usually it's
just human error or bad luck. I think that's all that's going on in this case. Even if the Universe was keeping the Higgs boson from being
created, I'd expect that the particle would simply refuse to appear no matter what we did, without any bad luck or "anti-miracles".
But still, the idea is intriguing. What if the Universe were built in such a way that it would somehow affect reality and prevent (or ensure) certain
things? That's some imagination those guys have...