Nuclear and biological research centers, underground naval bases, high-powered radar stations and the first accelerator are all the most secretive places of the Soviet Union.
The world's largest particle accelerator is accelerating faster than expected and may soon unravel the universe's deepest mystery.
The European Atomic Research Organization (CERN) has successfully conducted experiments to create a direct collision between proton particles producing extremely large energy.
At the end of 2011, the world's largest particle accelerator, the LHC (Large Hadron Collider), will be temporarily shut down for a year to repair.
LHC is the world's most powerful particle accelerator, having a circumference of 27km, buried 100m deep underground in the French-Swiss border area.
The European Center for Nuclear Research (CERN) recently published its successful journal Nature in 'confinement' of hydrogen antimatter.