I'm a science journalism junkie. I love science books, I love science articles, probably as the result of feeling the need to compensate for a fairly crude and inadequate education in the natural sciences. Consquently, an article comes along fairly often that completely stumps me. I don't know what it means. I don't understand the concepts it is trying to describe. I'm not entirely convinced the author of the article really understands what he or she is writing about either. Following is a link to one of those articles. Reading it makes me feel like I'm suffering from some kind of serious cognitive deficit brought on by too many blows to the head over too long a period of time. Space-time-crystal-powered eternal clock could keep time after end of universe What the hell? Great title though. Love the title.