Hacker News
- Dark Matter and the Dinosaurs http://www.nytimes.com/2015/11/29/books/review/dark-matter-and-the-dinosaurs-by-lisa-randall.html 3 comments
- Did dark matter do in the dinosaurs? http://www.economist.com/news/science-and-technology/21644144-one-scientific-mystery-may-have-caused-another-did-dark-matter-do 8 comments
- Did dark matter kill the dinosaurs? http://news.sciencemag.org/earth/2015/02/did-dark-matter-kill-dinosaurs?rss=1 8 comments science
- Did dark matter kill the dinosaurs? The Solar System's periodic passage through a 'dark disk' on the galactic plane could trigger comet bombardments that would cause mass extinctions. http://www.nature.com/news/did-dark-matter-kill-the-dinosaurs-1.14839 11 comments space
- Dark matter may have killed off the dinosaurs: A new model has the solar system drifting into a layer of dense dark matter that sandwiches the Milky Way and may dislodge comets from the Oort cloud every 35 million years or so. *Speculative!* http://www.nature.com/news/did-dark-matter-kill-the-dinosaurs-1.14839 10 comments science
- Fact or Fiction? Dark Matter Killed the Dinosaurs: A new out-of-this-world theory links mass extinctions with exotic astrophysics and galactic architecture http://www.scientificamerican.com/article/fact-or-fiction-dark-matter-killed-the-dinosaurs/ 5 comments science