1. It is the most powerful particle accelerator on Earth
2. It cannot create a black hole
3. It cannot harm the earth
4. It was designed to detect the Higgs Boson
5. It is the forefront of physics
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
Large Hadron Collider
yes
27 km
the Large Hadron Collider
The Large Hadron Collider (LHC) built by CERN near Geneva, Switzerland.
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.
Probably nothing.