Under The Martinborough Stars
Another glorious Martinborough summer is here! I’m expecting red hot days, jumping in cool blue water and drinking a delicious Martinborough chilled white wine while enjoying a warm orange sunset around the amber glow of a fire pit.
We take colours and the associated temperature for granted. But in astronomy it all gets a bit, well confusing.
There are five main colours of star, going from red all the way to blue. Of course, there are other colours associated with astronomy; black holes, dark matter and red shift for example. … Continue Reading
Recent Comments