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'Electronic blood' aims to power chips

Researchers at IBM are experimenting with 'electronic blood' to power computer chips

IBM Research in Zurich is experimenting with "electronic blood" - a fluid that both powers and cools computer chips.

The research is modelled on how the brain works and was previously developed by Nasa in the 1970s.

BBC Click's LJ Rich visited the lab to find out more.

More at BBC.com/Click and @BBCClick.