https://news.ycombinator.com/item?id=24650325 asks whether this was caused by the same supernova that created the Local Bubble.
As someone with inside knowledge, can you review my reasoning that it fits, and it probably was?
As someone with inside knowledge, can you review my reasoning that it fits, and it probably was?
No idea. I left that particular lab a few months after I graduated which was 8 years ago.