science

22802 readers

25 users here now

Welcome to Hexbear's science community!

Subscribe to see posts about research and scientific coverage of current events

No distasteful shitposting, pseudoscience, or COVID-19 misinformation.

founded 4 years ago

MODERATORS

[email protected]

Engineers Gave a Mushroom a Robot Body And Let It Run Wild (www.sciencealert.com)

submitted 1 month ago* (last edited 1 month ago) by [email protected] to c/[email protected]

0 comments fedilink hide all child comments

An interdisciplinary team of researchers put a culture of the edible mushroom species Pleurotus eryngii (also known as the king oyster mushroom) in control of a pair of vehicles, which can twitch and roll across a flat surface.

By applying algorithms based on the extracellular electrophysiology of P. eryngii mycelia and feeding the output into a microcontroller unit, the researchers used spikes of activity triggered by a stimulus – in this case, UV light – to toggle mechanical responses in two different kinds of mobile device.

https://youtu.be/5ZkkaM54RH8

https://www.science.org/doi/10.1126/scirobotics.adk8019

no comments (yet)

sorted by: hot top controversial new old

there doesn't seem to be anything here