I can give an example of a title change AWAY from the original article title. I was quite puzzled by that when it happened, and I've never heard an explanation of why it happened. I heard about an article from a researcher on human genetics who was writing to other human genetics researchers on an email list. I meet many of those researchers in person in a local "journal club." The researcher was asking for responses from his colleagues about the article, and I thought the article was interesting enough to bring up here on Hacker News. My submission of the article here<p><a href="http://news.ycombinator.com/item?id=2813270" rel="nofollow">http://news.ycombinator.com/item?id=2813270</a><p>was under the original article title, namely "23andMe disproves its own business model." The ensuing Hacker News discussion had several commenters (who apparently had paid their hard-earned money for the services of the 23andMe company) complaining about the title, which I didn't editorialize or spin in any way. I agree that the article was controversial, but a legitimate researcher in the field thought that it was a worthwhile read, which is the only reason I submitted the article to HN. After I no longer had my edit window for the submission title, some anonymous person with title-editing power changed the title to "23andMe finds Parkinsons only 24% heritable" (which is a title that reveals considerable ignorance about human genetics, and doesn't fairly represent the content of the submitted article). As I post this, the original article is not showing up to me by following the original link, but Google's cache<p><a href="http://webcache.googleusercontent.com/search?q=cache:http://independentsciencenews.org/news/23andme-disproves-its-own-business-model/" rel="nofollow">http://webcache.googleusercontent.com/search?q=cache:http://...</a><p>confirms the original article title.<p>I can bear with curators here changing article titles to original article titles (or to titles that condense original article titles to less than 90 characters, which is the hard-coded length limit here), but I sure would like an explanation of what a user is to do if it's possible to submit an article with EXACTLY the original article title (my usual practice) and then have the title changed to a stupid-looking title that is still under my screen name. If curators are going to do that kind of thing, they should at least sign their edits to take accountability for them. (That is the usual practice in another online forum where I have editing powers on other people's posts, where I use this same screen name I use here. If I edit someone's submission title, an edit trail identifies that I did that.)