The director of a UK science facility says it could set a new world record in nuclear fusion by the end of the decade.
Drinking more than three large glasses of wine can push people over a "tipping point", meaning they consume about 6,300 extra calories in the following 24 hours, research says.
More than a month and a half into the search for Malaysia Airlines Flight 370, the murmurs are growing louder. What if the plane is never found?
Gun-control and gun-rights forces are now squaring off in the states and their efforts are funded by backers who are pouring millions into the fray.
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Kenyan Oscar-winning actress Lupita Nyong'o, 31, is named the world's most beautiful person for 2014 by the US People magazine.
Separately, Britain's HMS Dragon is keeping an eye on a Russian ship's transit. Officials say both incidents are fairly routine.
A judge dismisses Quentin Tarantino's attempt to sue gossip website Gawker for $1m for helping to leak his The Hateful Eight screenplay.
CNN's Michael Holmes meets the experts that could possibly decode the data from MH370's black box if it's ever found.
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Erin Burnett talks to Sarah Bjac, partner to MH370 passenger about the latest in the search for the missing plane.