Scientists and media everywhere seem baffled and excited about 17/P Holmes, the comet that has suddenly, for some unexplained reason, become roughly one million times brighter than it normally is.
Not only is the comet surprising because of its sudden increase in luminosity, it's confusing scientists because it apparently doesn't have a tail.
Scientists can't seem to agree on whether it actually has a tail or not, and what it might mean if the comet really doesn't have a tail.
If it turns out to be the case that the comet really doesn't have a tail, let's hope Occam's razor doesn't apply. It seems, to this reporter anyway, that the simplest explanation for a lack of detectable tail is that we're looking at the front end of the comet. That, of course, would mean that it's headed straight at us.
Sterling adds:
I saw the comet last night.
As Chris said, the comet Holmes is in the constellation Perseus. The best way to see the comet is to look north towards Polaris. Then look down to the left (or East). When you see a little ghostly star, that is the comet. If you are looking at Orion, you have gone too far.
Clear as mud?
Here is a map from Bad Astronomy.



















