Biologicals still have an edge - the power-plant issue. Until batteries get a LO... | Hacker News

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		JoeAltmaier on June 2, 2014 \| parent \| context \| favorite \| on: Raptor robot runs at 28.58 mph, faster than any hu... Biologicals still have an edge - the power-plant issue. Until batteries get a LOT better, or fuel cells get cheaper, a person that lives off of peanut butter and lemonade is a real advantage.

seacious on June 2, 2014 [–]

Especially since a very active human will only require the energy equivalent of a liter or two of gas per day.

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