Cell Phones may not cause cancer but robots can still kick your ass at chess

Study Disputes Cell Phone-Cancer Link from PhysOrg.com

(AP) -- A huge study from Denmark offers the latest reassurance that cell phones don't trigger cancer. Scientists tracked 420,000 Danish cell phone users, including 52,000 who had gabbed on the gadgets for 10 years or more, and some who started using them 21 years ago.

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World Chess Champion Loses to Computer from PhysOrg.com

(AP) -- World chess champion Vladimir Kramnik lost his final game in a match against computer program Deep Fritz on Tuesday, ceding a hard-fought Man vs. Machine series 4-2.

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Rolex of the Gods explained

Enigma of ancient world's computer is cracked at last from PhysOrg.com

A 2,100-year-old clockwork machine whose remains were retrieved from a shipwreck more than a century ago has turned out to be the celestial super-computer of the ancient world.

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