In the Democratic Republic of Congo children toil in the drenching rain for long hours carrying huge sacks of cobalt for use in our mobile phones.

Dorsen, eight, had no shoes and told us he hadn’t made enough money to eat for the past two days – despite working for about 12 hours a day.

His friend Richard, 11, talked about how his whole body ached every day from the tough physical work.

Alex Crawford’s reporting gave these two a new life.

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Mexico’s official murder rate last year was nearly 30,000 people. The worst year since the government started counting bodies 20 years ago.

It is widely assumed that this is almost entirely caused by the drug wars raging between the country’s Narco Cartels and the government.

Murdering business or political opponents is taking over from legal action and the ballot box.

We travelled to one of the worst hit areas in Mexico, the formerly glamorous playground of the wealthy, Acapulco, to see what is happening to society and why it has become so violent.

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As activists pushed for an independent Catalonia, Spanish riot police smashed their way into polling stations.

Sky’s Mark Stone was there and explains what it was like.

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Dr Alex George finding a girlfriend on ITV2’s Love Island became a talking point in tabloids, offices and kitchens tables over the summer.

Now he’s dropped in to Sky News for a chat, but can he win a smoulder- off with Jonathan Samuels?

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