Relax — it’s about a thousand light-years away, small, and so quiet that it is truly invisible, unlike some Milky Way black holes. Per this
Here’s a news story about this. Per sources quoted by Wikipedia, this very distant, nonthreatening comet is about 14 times as big as the Earth.
They’re working on it — the scientists, not Michael Bay. Here is an update on the next approach of Apophis, in 2029: Featured image: NASA/JPL-CalTech
Astronomers have nicknamed a mysterious explosion spotted recently “Cow,” based on the last three letters in its formal catalogue name. They have no idea what
Update, January 10, 2019: They found a “snowman”! (Fortunately, not one with eyes and a carrot nose, waving at us.) Original post: You’ve probably heard