A total lunar eclipse will make the moon appear red across the Western Hemisphere during the "Blood Worm Moon" this week.
Breathtaking photos of this month's total lunar eclipse capture a blood red moon and star-studded Milky Way over NOIRLab's ...
The spacecraft carried out the longest commercial operation on the moon to date—and also made history during its rare chance ...
This celestial event happens when the Earth is positioned directly between the sun and a full moon, casting a shadow on the lunar surface. The eclipse will be visible to the naked eye, but ...