Go Figure: The week in numbers

Look back at the week in numbers with our Go Figure images, which are posted daily on social media.

Monday: How can the origins of sex be traced back to a Scottish lake?

Tuesday: Global consortium seeks to connect India's offline millions

Wednesday: The activist group in the US that is buying and cancelling other people's student debts

Thursday: Mystery of the dinosaur with giant arms solved after 50 years

Friday: Our oceans are getting more acidic, what does this mean for marine wildlife?

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