Understanding the Nutrition Diet vs. Asking: 'How many calories are there in the Galaxy?'
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4 min read
The average adult needs about 2,000 dietary Calories (kcal) per day to sustain bodily functions, but asking 'how many calories are there in the Galaxy?' is a fundamental misunderstanding of physics and nutrition. This question, while seemingly straightforward, confuses two entirely separate concepts of energy that operate on vastly different scales and principles.
