Interesting Engineering on MSN
Ultra-thin nanowire films block over 99% of wireless signals without metal
However, a team of researchers has now shown a unique solution in the form of an ultra-thin, flexible, see-through film that can block almost all unwanted electromagnetic radiation while remaining ...
If your home's Wi-Fi isn't working very well or if the signal is extremely weak, you may have serious problems with using the web, streaming, and anything else that requires an internet connection -- ...
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