News tagged with recordings

Judges hear arguments over NSA surveillance (Update)

A federal appeals court heard arguments Monday in an Idaho woman's challenge to the National Security Agency's bulk collection of phone records—the third time in recent months that appeals courts around the country have ...

dateDec 08, 2014 in Telecom
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Some in NSA warned of a backlash

Current and former intelligence officials say dissenters within the National Security Agency warned in 2009 that secretly collecting American phone records wasn't providing enough intelligence to justify ...

dateNov 20, 2014 in Security
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Building the world's fastest downhill racer

I'd like to say that it's not every day you get asked to try to break a world record with a speed-obsessed truck mechanic from Grimsby, but for us at the Centre for Sports Engineering Research it's starting ...

dateNov 19, 2014 in Engineering
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Bacteria become 'genomic tape recorders'

MIT engineers have transformed the genome of the bacterium E. coli into a long-term storage device for memory. They envision that this stable, erasable, and easy-to-retrieve memory will be well suited for ap ...

dateNov 13, 2014 in Biotechnology
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Life's history in iron

A new study examines how Earth's oldest iron formations could have been formed before oxygenic photosynthesis played a role in oxidizing iron.

dateNov 07, 2014 in Earth Sciences
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