In online French documents briefly released and then removed last night and confirmed by the European Space Agency today, physicists have announced that last year’s much-publicized ‘discovery’ of gravitational waves embedded in the ‘echo’ of the Big Bang was a misstep. Preempting the official research paper that is planned to be published next week, the ESA, who manages the Planck space telescope data, has gone on the record to say that the BICEP2 measurements of B-mode polarization in the cosmic …