The astronomical linkup is fairly common and can happen at least every year depending on the number of planets.

Although NASA says these types of events are not especially rare, they’re still an excellent reason to go outside and do a little stargazing. In this hectic modern world, it’s natural to feel like your ducks aren’t in a row,

The solar system's planets are set to align in the night sky in a dazzling planetary alignment, colloquially known as a planetary parade, on Friday night.