A total lunar eclipse occurs when the sun, Earth, and moon align almost in a straight line, causing the moon to enter the ...

The first new moon of the year is here! This month's new moon peaks at 4:26 a.m. PT on Jan. 29, darkening our night skies just a few weeks after the radiant Wolf Moon dazzled the cosmos with its ...

Of all of our planet's heavenly buddies, none holds quite the fascination for us tiny Earthlings as the hot, silvery satellite that slides each night across our star-filled skies. Whether appearing as ...