A possible explanation for varying measurements of Venus`s rotation rate
(PHYSorg.com Space & Earth)

A trio of researchers with the University of California and Sorbonne Universités has found a possible explanation for why Venus probes have found different day lengths for the planet. In their paper published in the journal Nature Geoscience, T. Navarro, G. Schubert and S. Lebonnois describe a theory they have developed based on observational data.