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

Lynn Farram and the congregation of Christ Church, Norris Green, Liverpool

Medicinal mushrooms are having a moment. Fungi experts Christopher and Katherine Parker dig into their favorite functional varieties and unearth the research that shows why these mushrooms matter

There are more than 110 different varieties of Brussels sprout. One of the most common varieties is the Doric but scientists are constantly trying to breed new types which will appeal to those with a

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Toby explains how to plant and protect these treasures from squirrels