A predawn blood moon will sweep across North America. Dont miss it.

Coming up in March, the full moon will dim, darken, and then glow red as Earth's shadow slides across its face.

The total lunar eclipse will unfold over several hours and reward people willing to wake up early in the morning or in the middle of the night. Unlike a solar eclipse, which requires eye protection and precise timing, a lunar eclipse happens slowly and can be watched safely from just about any place with an unobstructed view of the moon.

Visible across much of North America...