Amazon S3 on MSN
Hear the world like a dog with a $2,500 ultrasonic mic
ThioJoe tests a $2,500 ultrasonic microphone to hear the world like a dog.
Interesting Engineering on MSN
New nuclear reactor spider robot triples weld inspection speed, claims Russia
R ussia’s state atomic energy corporation Rosatom has unveiled a new “spider robot” capable of inspecting welds in nuclear ...
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