We report observations of a steady 20 year decline of solar photospheric fields atlatitudes ≥45ο degree starting from~1995.This prolonged and continuing d
Most super-massive black holes(SMBHs)in the local universe appear radiativelyquiescent.The Local Group galaxies M31 and M32 host two of the least luminous S
Based on our previous work,we deduce a general formula for pressure of degenerate andrelativistic electrons,Pe,which is suitable for a superhigh MF,discuss