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replied 2264d
“In 1964, James Lovelock was among a group of scientists who were requested by NASA to make a theoretical life detection system to look for life on Mars … “What is life, and how
replied 2264d
should it be recognized?”…Lovelock replied "I’d look for an entropy reduction since this must be a general characteristic of life." https://en.wikipedia.org/wiki/Entropy_and_life
replied 2264d
Since then they have recognised that the presence of life increases the rate of entropy gain in the surrounding system. Just using electricity is an easy example.
replied 2263d
you mean like us generating electricity / using more energy?
replied 2262d
Yes. Really the only way to lower entropy of a system is to increase universal entropy. Refrigeration is a good example. Lower entropy in the fridge increases it in the home.
replied 2262d
yep. good example