In my browser, the title of the OP, namely, "How DuckDuckGo got in TIME's 50 Best Websites of 2011", takes up 3 lines because I have my browser set for really big text. If I decrease the text size one step, it goes down to taking up 2 lines.
I'm talking about the title on my blog site, not on this site. By fixed width, I mean that when you resize the browser it does not compress the size of that block of text, and so doesn't wrap/unwrap in that process. When I do zoom/unzoom it doesn't wrap/unwrap for me either.