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Game of Thrones: Watchers of the Wall

All right. Well, take care yourself. I guess that's what you're best, presence old master? A tremor in the Force. The last time felt...
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Kit Kat Double Act, My Life as Splactor

All right. Well, take care yourself. I guess that's what you're best, presence old master? A tremor in the Force. The last time felt...

Driverless 'Roborace' car makes street track debut

It is a car kitted out with technology its developers boldly predict will transform our cities and change the way we live.

South Africa's first black female winemaker ready to go it alone

In 1998, Ntsiki Biyela won a scholarship to study wine making. Now she's about to launch her own brand.

Mars Science Lab launch delayed two years

NASA's launch of the Mars Science Laboratory -- hampered by technical difficulties and cost overruns -- has been delayed until the fall of 2011,...