Pop goes the weasel! Large Hadron Collider blown up by critter chomping 66kV cable
Found on The Register on Saturday, 30 April 2016
CERN's search for exotic particles has been put on hold for a couple of weeks – after a small mammal gnawed through a power cable, incinerated itself and killed current to the world's most expensive scientific instrument.
It's not the first time the LHC has run into trouble from wildlife. In 2009 The Reg broke the story of a bird shutting down the LHC after a bird dropped a piece of bread into one of the LHC's outside substation, temporarily disabling it.
You would think that a bunch of scientists could come up with ways to protect they expensive hardware.