Don't believe everything you hear about the Lhc. They only tell you what you want to hear and not the experiments they secretly do.
The universe is made from code, a computer code or program. What they're trying to do with the lhc is brute forcing their way through the program into other programs. An attempt to open a portal into a parallel universe if you will. This we know as fact.
It is our belief that they will achieve this but the problem is when they breach the code into realms unknown they will cause a tear in the program or time/space fabric which will leave us exposed to whatever is on the other side. A pandoras box if you will.
You can look at it this another way, they're downloading a dangerous program with no antivirus "Software"
This will inevitability lead to unknown dangerous "Malware/Viruses" who are waiting on the otherside to infect us.