Bitcoin: Your Guide To Understanding Digital Currency – YouTube

Brief introduction to Bitcoin. Not many technical details, more about about the history, regulation and politics. It is still a fairly young ‘technology’, will be interesting to see what the future holds.

Bitcoin: Your Guide To Understanding Digital Currency – YouTube.

Hugh Herr: The new bionics that let us run, climb and dance | Talk Video | TED.com

Interesting TED Talk about robotic prosthetics. Make sure you watch to the end. Also, how come we still get blisters from new shoes? Thought we would have solved that problem a few hundred years ago. Hugh Herr: The new bionics that let us run, climb and dance | Talk Video | TED.com.

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