How-To Geek on MSN
I turned a Raspberry Pi into a speed tracker, and now I know exactly when my ISP is lying
A few speed tests over a week revealed an unexpected problem.
Morning Overview on MSN
Sound waves may let researchers remotely tune material stiffness on demand
A team co-led by UC San Diego and the University of Michigan reports that short pulses of sound could remotely drag a structural defect through a metamaterial lattice, potentially letting researchers ...
NASA astronaut [Don Pettit] shared a short video from an experiment he performed on the ISS back in 2012, demonstrating the effects of sound waves on water in space. Specifically, seeing what happens ...
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