Where does this come from, and can I check it?

Six delicate muscles move each eye over one hundred thousand times daily. The figure is taken from MedlinePlus, which is linked in full on this page. Every fact on Mondo Knows names its source rather than repeating an unsourced claim.

Is this really a human body fact?

Yes. It sits on the Human Body shelf, one of 1,090 sourced facts grouped into space, animals, the human body, history, science and more. Category pages collect every fact in the same field.

What else can I read about it?

The links under the fact point to a quiz, game, puzzle or calculator on the same subject, and the shelf below shows related facts. The wording here is original, and quoted phrases are marked as quotations.

Mondo Knows Facts

Eye muscles are the most active muscles in the human body

Six delicate muscles move each eye over one hundred thousand times daily

The extraocular muscles move the eyes continually during waking hours to adjust focus and track objects. Even during rapid eye movement sleep, these muscles remain active, making them the most frequently used muscle group in the entire body.

Where this comes from

MedlinePlus

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Tags: muscles, eyes, vision

Eye muscles are the most active muscles in the human body: the short answers

Where does this come from, and can I check it?: Six delicate muscles move each eye over one hundred thousand times daily. The figure is taken from MedlinePlus, which is linked in full on this page. Every fact on Mondo Knows names its source rather than repeating an unsourced claim.
Is this really a human body fact?: Yes. It sits on the Human Body shelf, one of 1,090 sourced facts grouped into space, animals, the human body, history, science and more. Category pages collect every fact in the same field.
What else can I read about it?: The links under the fact point to a quiz, game, puzzle or calculator on the same subject, and the shelf below shows related facts. The wording here is original, and quoted phrases are marked as quotations.