(edit: I eat two meals a day, except sometimes I'm hungry in the morning and then I do often get hungry again soon afterward too and end up eating 4-5 meals that day, but I think everyone's metabolism is different, and moreover different at different times, and feel more harm than good can often come out of these studies, especially when presented to data-centric people like HN readers). (Not to mention, I think a lot of it doesn't matter at all (searching for "Douglas Adams Nutrition" diatribe but not finding it).
(edit: I eat two meals a day, except sometimes I'm hungry in the morning and then I do often get hungry again soon afterward too and end up eating 4-5 meals that day, but I think everyone's metabolism is different, and moreover different at different times, and feel more harm than good can often come out of these studies, especially when presented to data-centric people like HN readers). (Not to mention, I think a lot of it doesn't matter at all (searching for "Douglas Adams Nutrition" diatribe but not finding it).