I viewed this in Chrome and Firefox (mobile), it's horrible in both cases. Here is sample paragraph from Chrome: First column: "...This answer indicates

I viewed this in Chrome and Firefox (mobile), it's horrible in both cases. Here is sample paragraph from Chrome: First column: "...This answer indicates that a straightforward" Second column: "This notion of notion of mathematical impossibility..." I thought I was going crazy and then searched all nearby paragraphs for continuation, until I noticed last sentence in a paragraph was missing its lower half.