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What’s a sleep paralysis demon? And other facts of the bizarre phenomenon - CNN

Last Updated: 28.06.2025 05:04

What’s a sleep paralysis demon? And other facts of the bizarre phenomenon - CNN

Sign up for CNNs Sleep, But Better newsletter series. Our seven-part guide has helpful hints to achieve better sleep.

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Baland Jalal lay in bed terrified, experiencing his own real-life horror film.

Do Marines really not need sleep during combat training or in general? If this is true, how and why is this possible?