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Four days ago: "Team Builds the First Living Robots" (uvm.edu) https://news.ycombinator.com/item?id=22040150 https://news.ycombinator.com/item?id=22040150

• iknowalot 7y ago
  I didn't see the story mention whether there is a signal triggering movements or these things are preprogrammed for certain movements.
  • kragen 7y ago
    They're heart cells. Pulsing is what they do.