As the countdown to the year's first total lunar eclipse begins, here's what to know about the difference between a lunar ...
This week’s lunar eclipse will be the first witnessed in high-def from the moon itself — technically a solar eclipse on the ...
For the first time in nearly three years, a total lunar eclipse was visible across the United States late Thursday night.
In a lunar eclipse, the Earth's shadow — called the umbra — blocks the sun's light from hitting the full moon, resulting in a ...
The appropriately named "blood moon" will take on a pronounced reddish hue when the eclipse begins to emerge across the ...