Our analysis has shown that the experimental data disproves the theory of man - made global warming. (globalwarmingsolved.com)
Science is an objective tool that gives us results we have to interpret and then can use to prove and disprove theories with varying levels of probability. (religion.blogs.cnn.com)
There were principled measures in today's speech which disprove that theory, but whether they can all be wrapped up into one easy - to - understand package is another matter. (politics.co.uk)