Is Space Exploration Worth the Cost?

"Warning: what follows is a long blog post, perhaps better suited for a newspaper or magazine, and it will at times require your close attention. But I believe it is easily one of the best quorums we’ve ever published here. I’d like to thank all the participants for their thoughtful, well-considered, and fascinating answers, and for taking the time to share their very considerable expertise and experience."

Well worth reading.

HERE