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Eric Giler demos wireless electricity

http://www.ted.com/talks/lang/en/eric_giler_demos_wireless_electricity.html

It deals with the concept of resonant energy transfer.The experiment is to take a coil and make it
resonate at alternating current frequency and if another device is bought close to the first,they'll be strongly coupled and transfer magnetic energy between them.The aim is to start with electricity,convert it into magnetic field,take the magnetic field and convert back to electricity and then use it.

Henry Markram builds a brain in a supercomputert

http://www.ted.com/talks/lang/en/henry_markram_supercomputing_the_brain_s_secrets.html

Henry Markram is director of Blue Brain, a supercomputing project that can model components of the mammalian brain 

to precise cellular detail -- and simulate their activity in 3D. The aim is to build a detailed,realistic computer model of human 

brain.