Mysteriously, four spacecraft that flew past the Earth have each displayed unexpected anomalies in their motions. These newfound enigmas join the so-called “Pioneer anomaly” as hints that unexplained forces may appear to act on spacecraft. A decade ago, after rigorous analyses, anomalies were seen with the identical Pioneer 10 and 11 spacecraft as they hurtled out of the solar system. Both seemed to experience a tiny but unexplained constant acceleration toward the sun. [More…] via Space.com
  • Laurence Clark Crossen

    The Pioneer Anomaly is now considered solved. It was caused by instrumental error due to unexpected heat sources. What remains of these anomalies of pertinence to your theory.