We had not such a bad night last night in the Sydney suburbs. I've been tracking Lemmon for bit, I think. It's that huge black thing with lots of little holes in it, right? No wait, that's the damn wall of trees in my neighbour's backyard, that's obscuring my entire south sky…
On a completely unrelated and hypothetical question: how powerful would a laser pointer have to be to accidentally cut down a tree?
Cheers
Steffen.