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Why do we get hair on certain parts of our bodies, and can we get it back once it’s gone?

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The SAS (Special Air Service) make routine use of sleep-deprivation exercises in their selection process, and these often feature in later training. Hallucinations during such exercises are very commo

Deputies were called to an ice cream parlour in South Lake Tahoe, California, after the El Dorado County Sheriff’s Office received reports of an unusual disturbance on 17 August. Entering the shop, th