%0 Journal Article %T Major Gravitational Phenomena Explained by the Micro-Quanta Paradigm %A Michelini M. %J Progress in Physics %D 2010 %I HEXIS (Arizona) %X Some major problems of physics, which remained unsolved within classical and relativistic gravitation theories, are explained adopting the quantum gravity interaction descending from the micro-quanta paradigm. The energy source of the gravitational power $P_{gr}$, which heats and contracts the Bok's gas globules harbouring the future stars, is identified and defined as well as the gravitational power generated on the solid/fluid planets. Calculations are carried out to make the comparison between $P_{gr}$ predicted for the solar giant planets and the measured infrared radiation power $P_{int}$ coming from the interior. The case of planets with solid crust (Earth, etc.) requires a particular attention due to the threat to stability produced by the thermal dilatation. An analysis is done of the Earth's planetary equilibrium which may be attained eliminating the temperature rise through the migration of hot internal magma across the crust fractured by earthquakes. The temperatures observed up to 420,000 years ago in Antartica through Vostok and Epica ice cores suggest the possibility that the Earth gravitational power $P_{gr}$ may be radiated in space through these temperature cycles (Glacial Eras). In this general frame the Earth's high seismicity and the dynamics of Plate tectonics may find their origin. %K gravitation %K physics paradigm %K seismic activity %U http://ptep-online.com/index_files/2010/PP-20-L7.PDF