Cepheus

The Cepheus Constellation

Located in the northern hemisphere is Cepheus, one of the 48 constellations included by Ptolemy in his classic work, The…

5 years ago

Seeing Red: Hunting Herschel’s Garnet Star

Quick, what’s the reddest star visible to the naked eye? Depending on your sky conditions, your answer may well be…

8 years ago