Why your brain sometimes craves sour tastes
<p>Adding a dash of lemon juice or vinegar has long been known to cooks as a way to enhance a dish, but now scientists are understanding how sourness works in the brain</p>
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<p>Adding a dash of lemon juice or vinegar has long been known to cooks as a way to enhance a dish, but now scientists are understanding how sourness works in the brain</p>
The Hunter Valley's climate has become increasingly compromised with the region's producers looking elsewhere for grapes.
South of the Liffey, the city centre is awash with pizza-by-the-slice joints, but are they all the same? And how much is too much to pay for a slice of pizza?
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