The first beam was circulated on September 10, 2008.
The inaugural ceremony was on October 21, 2008.
The first particle collisions in all four detectors was on November 23, 2009.
See the link below for more information.
yes
the Large Hadron Collider
You build a "Large Hadron Collider".
Large Hadron Collider (LHC)
Nope. But if you want to get up to date on this topic i recommend this site: http://hasthelargehadroncolliderdestroyedtheworldyet.com/
No you can find updates on the Large Hadron Collider's (LHC) progress at the link below.
CERN's Large Hadron Collider has been repaired and is in full operation. (January 2012)
No. As far as is known there are no aliens. The large hadron collider is a research tool, not a weapon.
the hadron collider has a diameter of 3.8 metres and has a circumference of 17 miles (27 kilometres)
0.006
yes
Large Hadron Collider
27 km
the Large Hadron Collider
The Large Hadron Collider (LHC) built by CERN near Geneva, Switzerland.
that is horribly unlikely but it could if a spinning black hole was generated
The Large Hadron Collider will work mainly with protons - hence the name (the proton is a kind of hadron). It will also do some experiments with other particles, for example, with certain atomic nuclei.