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What role should protein play in our diets? |
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Protein is an essential part of our diets. It creates the building blocks for our bodies, helping to build muscle tissue - and as gyms become increasingly popular around the world, it's also become a highly marketable product. But are we putting too much focus on protein at the expense of the other nutrients we need to be healthy? |
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Does it still pay to go to university? |
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Rahul Tandon investigates the growing cost of higher education around the world. Is a degree still an advantage in the job market, and does it prepare young people for the jobs of the future? | | |
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He was one of India’s biggest stars — a voice millions followed. Then Sidhu Moose Wala was gunned down. Who wanted him dead, and why? | |
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Hedy Lamarr was one of the biggest stars of the golden age of Hollywood. But she was also a gifted inventor whose work helped shape the modern world. | |
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Finding clever ways to tackle food waste |
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Around a third of the food produced in the world goes to waste. Myra Anubi finds out about new projects tackling the problem, including an innovative use for the by-products of whisky distilling. | | |
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