Venus, Saturn, Jupiter and Mars are all visible after sunset, but social media claims about it being a rare "planetary alignment" are not correct. Here's how to see it.

Any clear, cloudless night this month is ideal to spot the planets. To get in on the sighting, go outside on a clear night a few hours after sunset and face south, said Kevin Williams, planetarium director at Buffalo State University.

Astronomer Dean Regas gives us the lowdown on the best things to look out for this winter, from a “planet parade” to the ATLAS comet.