NASA spotted a circle of clouds over the Pacific Ocean, and the image is still breathtaking over 10 years later.

This was the first full moon of springtime, the first since the March 21 equinox, and in addition to its perennial cold allure, it figured in calculations for the dates of religio ...

At 2:26 a.m. on Friday, the moon enters into the total eclipse − known as totality. At this point, the only light from the Sun reaching the moon are red wavelengths, turning the moon a blood-red. This ...