What Your Home Office Will Look Like in 2001

Published 11 years ago in Technology

Walter Cronkite in the Home Office of 2001 (1967)

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Why all solar panels are secretly LEDs (and all LEDs are secretly solar panels)

Published 5 years ago in Technology. Submitted by sux2bu

LEDs and solar panels are both made of diodes. A diode is just designed to allow electricity to flow in one direction but because we make them out of semiconductors they can do all these other things.

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Why Asimov's Laws of Robotics Don't Work

Published 8 years ago in Technology. Submitted by Sizzlik

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Why Blue Origins rocket landing shouldnt be compared to SpaceX

Published 8 years ago in Technology

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Why Can't We Get Power From Waves?

Published 5 years ago in Technology. Submitted by sux2bu

Wave power hasn’t yet made a splash because it’s hard to use waves to spin turbines, and because the sea is a harsh place to build things.

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