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Physics
Sculptures cast shadows from the fourth dimension
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Technology
Virtual reality helps rebuild face destroyed by fungus
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Health
Telescopic contact lenses let you zoom in on demand
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Technology
Hackathon invents the digital tools to fix Congress
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Health
Doc-watcher spots when physicians stop listening
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Technology
Time to put your digital affairs in order
Opinion
Earth
Twin moves on Arctic drilling stir environmental debate
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Technology
Just four credit card clues can identify anyone
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Health
Blood bank data turns donations into a numbers game
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Technology
Data archaeology helps builders avoid buried treasure
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Technology
Robot jazz band showcases its freestyling skills
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Technology
Smart clothes double as pregnancy health tracker
News