How long does it take for one year to replace another? The answer: 26 hours.
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Videographic illustrating the route of the daunting Route du Rhum yacht race. The skippers set off on Sunday.
The Grace-FO satellites, set to be launched next week, will monitor how large bodies of water move around the Earth.
Videographic explaining how different tennis court surfaces can affect game play.
Videographic explaining hamstring injuries, a common problem for footballers. Part of an AFP series of videographics for the 2014 World Cup in […]