DNA

Scientists Claim To have Found Proof of Alien LifeAfter harvesting strange organisms from space, a team of British scientists claim to have found proof of alien life.
Expert: No Martin DNA On Gun GripTrayvon Martin's DNA was not found on the grip of George Zimmerman's gun, and Zimmerman's DNA was not found under the unarmed teen's fingernails, a law enforcement expert said Wednesday in testimony that prosecutors hope will refute the neighborhood watch volunteer's self-defense claim.
Burger King To DNA Test Its Beef After Food Processor Used Horse MeatAccording to a recent article in BusinessWeek, Burger King will test its meat to make sure it is 100 percent beef.
Forensic Tests Show Zimmerman's DNA The Only One Identified On Grip Of GunForensic tests show George Zimmerman's DNA was the only one that could be identified on the grip of the gun used to fatally shoot 17-year-old Trayvon Martin.

More From CBS Tampa

Man Who Killed Wife, Put Photo on Facebook to be SentencedA South Florida man who fatally shot his wife and posted a photo of her body on Facebook could be sentenced to life in prison.
A Gearhead Embraces An Electric Car. Really.Car zealots are a unique bunch. The Ford people make fun of the Chevy people, the Chevy people love to tell the Ford people that their cars are Found On Road Dead and everyone makes fun of the Honda kids because of how they wear those sideways hats and because of VTEC, yo.

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