Six of our cosmic neighbors are expected to line up across the night sky tonight, in what has been dubbed a "planetary parade ...
Since the middle of the month, four of the five brightest planets in the night sky have been visible after sunset and will ...
Stargazers will be treated to a rare seven-planet alignment in February. This is what scientists hope to learn.
Jan. 21. A planet parade is when several of our solar system's planets are visible in the night sky at the same time. There ...