That's a decent definition of SF, but "hard" SF means that the technology, science, and logic are accurate based on our understanding of those things. Star Trek doesn't really worry about those things, which is fine, but it's not hard SF.
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That's a decent definition of SF, but "hard" SF means that the technology, science, and logic are accurate based on our understanding of those things. Star Trek doesn't really worry about those things, which is fine, but it's not hard SF.