#necrobiotics

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[mudwerks]

(via Inflating spider corpse creates robotic claw game of nightmares | Ars Technica)

Shortly after the Preston Innovation Lab was set up at Rice University, graduate student Faye Yap was rearranging a few things when she noticed a dead curled-up spider in the hallway. Curious about why spiders curl up when they die, she did a quick search to find the answer. And that answer—essentially, internal hydraulics—led to delightfully morbid inspiration: Why not use the bodies of dead spiders as tiny air-powered grippers for picking up and maneuvering tiny electronic parts?

Yap and her colleagues—including adviser Daniel Preston—did just that. They transformed a dead wolf spider into a gripping tool with just a single assembly step—essentially launching a novel new research area they have cheekily dubbed "necrobotics." They outlined the process in detail in a new paper published in the journal Advanced Science. The authors suggest the gripper could be ideal for delicate "pick-and-place" repetitive tasks and could possibly be used one day in the assembly of microelectronics.

[katieleighrobinson]