... Each month, our Moon passes in front of -- and outshines -- many an interesting star field. ... Fogs of clouds and dust covered parts of southern Mars during last Martian winter. ... NGC 1818: Pick A Star . ... Early on Saturday, May 31 (UT) the new Moon will once again slide across the Sun's fiery disk, and once again an annular solar eclipse will be the result -- since the Moon's apparent diameter will be a little too small to completely cover the Sun. ... The Earth and Moon from Mars . ...