Reuters:
Engineers have fitted the last major piece into what they
claim is the world's largest scientific instrument
â the nuclear particle accelerator filling a
27km (17-mile) circular tunnel under the Swiss-French border.
"It's exciting, but at the same time there is a feeling of
relief," said Robert Aymar, the French director general of
the European Organisation for Nuclear Research.
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CERN puts the last piece of the ATLAS experiment in place Free
4 March 2008