Tech & Science
In 2015 Amazon started selling the Amazon Echo, voiced by a personal assistant named Alexa. That year, 6050 baby girls were named Alexa. Fast...
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All posts tagged "Echo"
Tech & Science
A new strand of research, based on the activities of Twitter users and the processing of more than 2.7 billion tweets (between 2009 and...
Tech & Science
Bats are effective at flying and have great maneuverability. Bats have advanced hearing and vision. They also emit sounds to the environment and listen...