I stumbled upon this fascinating CNN Business article recently that I think you'll be interested in:
Nanobots, ape chauffeurs and flights to Pluto. The predictions for 2020 we got horribly wrong
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surfactant | |
Definition: | A chemical agent capable of reducing the surface tension of a liquid in which it is dissolved. |
Synonyms: | wetting agent, surface-active agent, wetter |
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