Y Hacker News new | ask | show | jobs

user: cbkeller created: 2018-10-22 karma: 1804 geologist - brenhinkeller.github.io submissions: 0 points | 0 comments 0 points | 0 comments 0 points | 0 comments An Epic Fight over What Killed the Dinosaurs 2 points | 1 comments 0 points | 0 comments 0 points | 0 comments 0 points | 0 comments 0 points | 0 comments 0 points | 0 comments 0 points | 0 comments 0 points | 0 comments 0 points | 0 comments 0 points | 0 comments 0 points | 0 comments 0 points | 0 comments 0 points | 0 comments 0 points | 0 comments 0 points | 0 comments 0 points | 0 comments 0 points | 0 comments 0 points | 0 comments 0 points | 0 comments What Killed Dinosaurs and Other Life on Earth? 3 points | 1 comments 0 points | 0 comments 0 points | 0 comments 0 points | 0 comments 0 points | 0 comments 0 points | 0 comments 0 points | 0 comments 0 points | 0 comments