Boomerang | thought experiment | Milgram experiment | CAC Boomerang | New York State Agricultural Experiment Station | boomerang | The Spoony Experiment | The Sontaran Experiment | The Quatermass Experiment | The Final Experiment | Liquid Tension Experiment | International Muon Ionization Cooling Experiment | Dr. Heidegger's Experiment | Daya Bay Reactor Neutrino Experiment | D0 experiment | Boomerang (TV channel) | Boomerang (roller coaster) | ATLAS experiment | An Experiment on a Bird in the Air Pump | Waterways Experiment Station | University of California Citrus Experiment Station | Tuskegee syphilis experiment | Transplant experiment | This painting, ''An Experiment on a Bird in the Air Pump | The Experiment | The Dosadi Experiment | The Beckham Experiment | Single-grain experiment | Schiehallion experiment | Renninger's negative-result gedanken experiment |
In 2010, Penrose and Vahe Gurzadyan published a preprint of a paper claiming that observations of the cosmic microwave background made by the Wilkinson Microwave Anisotropy Probe and the BOOMERanG experiment showed concentric anomalies which were consistent with the CCC hypothesis, with a low probability of the null hypothesis that the observations in question were caused by chance.