Page last updated at 10:47 GMT, Wednesday, 10 September 2008 11:47 UK

Success for big bang experiment

Advertisement

Two tiny flashes have marked the successful first circuit of a lightbeam around the 27km-long tunnel at Cern, where scientists are trying to recreate the moment after the "Big Bang".

SEE ALSO

Story Tools

PRODUCTS & SERVICES

Americas Africa Europe Middle East South Asia Asia Pacific