If you remember, a pressure test failed in March. Fermilab, the culprit, together with CERN, KEK, and Berkeley have completed repairs to all triplet assemblies today, half a year after the breakdown.
Other Interesting arXiv Papers (Week ending November 22, 2014) - The best of the rest from the Physics arXiv preprint server. Can Bio-Inspired Information Processing Steps Be Realized As Synthetic Biochemical Processes?
8 hours ago