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Humans
Conversation app helps parents boost child’s language
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Technology
Ploughable sensors help farmers get more crop per drop
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Earth
Parched California hunts for water in unusual places
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Technology
Obama promises to curb some of NSA’s snooping power
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Health
Smartphone EEG to diagnose epilepsy in poor nations
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Technology
NSA’s snooping dragnet has little impact on terrorism
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Environment
Sluggish metabolisms are key to primates’ long lives
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Technology
Clever cars with Android keep you online as you drive
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Technology
Lifelogging: Digital locker looks after your stuff
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Earth
Spray bacteria on the desert to halt its spread
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Humans
Mind-reading light helps you stay in the zone
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Technology
Bigfoot found? AI tool sifts fact from myth on Twitter
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