I can’t find confirmation at the CERN website, but various media reports indicate new experimental work has found subatomic particles that travel faster than light.
The speed of light is considered the Universe’s ultimate speed limit. The foundation stone for Einstein’s special theory of relativity was the constancy of the speed of light.
More here: http://www.bbc.co.uk/news/science-environment-15017484

Jennifer Marohasy BSc PhD has worked in industry and government. She is currently researching a novel technique for long-range weather forecasting funded by the B. Macfie Family Foundation.