What causes the sunlight flavour in milk?

Most of us have tasted milk that has been left in the sun – it has a distinctive off-flavour. The reason is that milk and other dairy products turn rancid when exposed to light.

Fasting for Lent forces hyenas to change diet

Many Christians give up certain foods for Lent, however ecologists have discovered these changes in human diet have a dramatic impact on the diet of wild animals. In Ethiopia, members of the Orthodox Tewahedo Church stop ...

Producing milk from yeast that looks and tastes like cow's milk

Might a new technological development of researchers from Tel Aviv University soon revolutionize the dairy products we consume? The initiators of the development believe that in the not-too-distant future we will be able ...

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