marcos
@marcos@lemmy.world
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- Comment on Could we send electric data across time? 11 months ago:
Optic fibers normally have light moving inside them at something between 1/3 and 1/2 of the speed of light.
And electric signals in network cables usually move at something between 1/5 and 1/3 of it.
- Comment on Be amazed by the uses of Tech... 11 months ago:
That “forward” would be upwards? In does that people acknowledge relativity, but won’t accept geometry or gravitation?