In this clip from Dr Karl's How Things Work, Dr Karl visits a factory in Bega to see the process, from start to finish.

String cheese is a popular snack option, but what exactly gives it that oh so enjoyable stringy goodness? Here's how it all ...

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Nichole Andrews, 38, a registered dietician and nutritionist specializing in oncology for the past 15 years, says that a combination of carrots, peppers, peas, olives and string cheese can stave ...