Exactly two weeks after the "blood moon" total lunar eclipse comes a partial solar eclipse visible to some in North America.

Have you ever wondered how clouds stay in the sky? Here's your answer, and by the way, the weight of an actual cloud might ...

Some views are so surreal, they feel like a glimpse into another world. Towering peaks, endless skies, and breathtaking landscapes create a scene straight out of a dream. Whether it’s floating above ...