Discussions (399 points, 2 days ago, 222 comments) https://news.ycombinator.com/item?id=45636285 https://news.ycombinator.com/item?id=45636285 (35 points, 2 d

Discussions (399 points, 2 days ago, 222 comments) https://news.ycombinator.com/item?id=45636285 https://news.ycombinator.com/item?id=45636285 (35 points, 2 days ago, 55 comments) https://news.ycombinator.com/item?id=45633191 https://news.ycombinator.com/item?id=45633191 Related: It was a weather balloon, not space debris, that struck a United Airlines plane (12 points) https://news.ycombinator.com/item?id=45652120 https://news.ycombinator.com/item?id=45652120