Lunar Eclipse Tonight!

~Just a reminder to catch the lunar eclipse tonight (that is, tomorrow the 21st of December very early in the morning) as the Earth's shadow briefly covers the Moon.  The eclipse will be visible from most of North America.  So brave the cold tonight for a show in the heavens that you won't soon forget!

For more details, see the NASA lunar eclipse page for the event. Below is a quick guide from that page, showing the time when the eclipse will take place: