Controlling Cockroaches

Responses to RoboRoach, a behavior-controlling cockroach backpack, vary from enthusiasm to ethical concerns.

Written byAbby Olena, PhD
| 2 min read

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BACKYARD BRAINS, GREG GAGEWhen RoboRoach appeared as a Kickstarter project in June, the project to control a living cockroach’s movements using a smartphone, generated buzz and was successfully funded. Now the project is poised for a large-scale launch in November, but some dissidents have raised ethics concerns about the way it frames animal experimentation.

Greg Gage and Tim Marzullo, who are both trained neuroscientists and engineers, cofounded Backyard Brains, the company behind RoboRoach. According to the Kickstarter page, RoboRoach is a backpack that the roach wears that “communicates directly to the neurons via small electrical pulses.” By trimming the roach’s antenna to insert wires that could be attached to the Bluetooth backpack, aspiring neuroscientists can control the roach through a smartphone. Gage and Marzullo have billed the project as a way to spark an interest in neuroscience in students as young as 10 years old.

But some experts are concerned about the ethical implications of RoboRoach. “[The devices] encourage amateurs to operate invasively on living organisms” and “encourage thinking of complex living organisms as mere machines or tools,” Michael ...

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  • abby olena

    As a freelancer for The Scientist, Abby reports on new developments in life science for the website. She has a PhD from Vanderbilt University and got her start in science journalism as the Chicago Tribune’s AAAS Mass Media Fellow in 2013. Following a stint as an intern for The Scientist, Abby was a postdoc in science communication at Duke University, where she developed and taught courses to help scientists share their research. In addition to her work as a science journalist, she leads science writing and communication workshops and co-produces a conversational podcast. She is based in Alabama.  

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