[sctb]

Sorry your submission didn't come out on top, but thanks for the link! We've updated the URL of this one from http://phys.org/news/2016-09-china-world-largest-radio-teles....

[billforsternz]

I love the light handed, thoughtful, considered moderation on HN. The contrast with Stack Overflow (as per an active thread at the moment) is stark. Well done, please keep it up.