For those interested in more details and quite mind blowing examples, here is a fascinating interview with Michael Levin (one of the researchers mentioned in the article).
https://youtu.be/c8iFtaltX-s?t=4751
Start at 1:19:11, the stuff before is him talking about biology, but from an intelligence perspective. After this time stamp is his retrospective on his bioelectricity research over the years, showing also examples of how they got a frog embryo to produce eyes, and many more things.
Thanks for sharing this timestamp - Levin's retrospective on bioelectricity research is compelling. What fascinates me most is how his work challenges the gene-centric view of development. The experiments showing bioelectric patterns can override genetic instructions (like inducing eye formation in non-eye tissue) reveal a whole layer of morphogenetic information we're just beginning to understand.
Great link, he also discusses the start of his lab. The discovery of bioelectricity induced eye "modeling" was ..kinda crazy.
Also, I've been trying to find people to discuss this, so I set up a discord server:
https://discord.gg/gdaSgDgC5y
if anyone is interest (note: i'm just a software engineer, not in biomedicine or bioelectricity yet). if there are already long running discord servers then i'd rather join these instead :)