Pacemakers of the Heart

Experiment: Heart Action Potentials

What will you learn? With this experiment, you can learn about the cardiovascular system through the use of electrocardiograms (EKGs). You will have an understanding […]

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Opte Project visualization of routing paths through a portion of the Internet. The connections and pathways of the internet could be seen as the pathways of neurons and synapses in a global brain.

The Global Brain

The global brain is a metaphor for the planetary ICT network that interconnects all humans and their technological artifacts. As this network stores ever more […]

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