News tagged with racing

A molecular on/off switch for CRISPR

Picture bacteria and viruses locked in an arms race. For many bacteria, one line of defense against viral infection is a sophisticated RNA-guided "immune system" called CRISPR-Cas. At the center of this system is a surveillance ...

dateMar 28, 2017 in Biotechnology
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Here's how drones will change cities

Amazon has been busy testing out its new Prime Air initiative at a secret location in the English countryside. The service's promise of a 30-minute delivery by specially designed drones may look like click-bait PR, but it's ...

dateOct 03, 2016 in Engineering
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