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.

Image copyright Getty Images

Monday: A new computer program is claimed to be the perfect poker player

Image copyright Thinkstock

Tuesday: Babies may be best at learning just before sleep, researchers say

Image copyright AP

Wednesday: Charlie Hebdo magazine increases print run as stocks sell out

Image copyright Unknown

Thursday: Two men who began free climbing at El Capitan last month reach summit

Image copyright ESA

Friday: Long-lost robot Beagle2 found on Mars, 11 years after launch

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