Looking for the follow up video where a guy had mycelium cultures and one escaped and made a beeline for another culture

Not sure I'm using the correct terminology but somebody posted a video a while back where a guy had a bunch of mycelium cultures and one got out of it's container and streaked across the fridge(?) towards another container. He was going to try to recreate the experiment to figure out how/what caused it to track straight for the other container. Wanted to find the follow up video if he ever posted. Tried googling and can't find it (I'm sure I'm not using the right phrasing because I'm a Dumb). Hoping you guys can help me find it, I'd love to know what the results were!