[bootload]

"I wouldn't post it as it doesn't seem to have anything of HN interest"

I add anything I find interesting. You'd be surprised what the HN crowd read. A lot of the time I'll add two stories. The first a journal with an in-depth description of some topic. Followed by a general science article that points to the journal. Rarely does the source article get upvoted to the first page. Not always and it depends on the topic.

The article added here is further information on this article "What killed the dinosaurs? Dark matter, says theoretical physicist Lisa Randall", https://news.ycombinator.com/item?id=10714657 I was curious what kind of background Randall has to theorise an idea linking asteroid impacts, dinosaur extinction and dark matter.