Various observations showing the sun's behavior to be non-steady over time spans much less than millions of years are cited. The contration, - which, in the author's opinion, is gravitational, is just one of these. The problems of missing solar neutrinos is well known;l some of these observations further contradict the model of solar density distribution derived from the nuclear-fusion model. Suggestions for further research are offered. Also, this latest evidence is correlated with Scriptural prophecies concerning the sun.