this post was submitted on 02 Jul 2024
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'Brain-in-a-jar' biocomputers can now learn to control robots (newatlas.com)
submitted 4 months ago by SeaJ@lemm.ee to c/technology@lemmy.world
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[–] demonsword@lemmy.world 12 points 4 months ago (2 children)

There are about 90 billion neurons on a human brain. From the article:

...researchers grew about 800,000 brain cells onto a chip, put it into a simulated environment

that is far less than I believe would be necessary for anything intelligent emerge from the experiment

[–] AnUnusualRelic@lemmy.world 5 points 4 months ago

In a couple years, they'll be able to make Trump voters.

[–] catloaf@lemm.ee 4 points 4 months ago (2 children)

Some amphibians have less than two million.

[–] Imgonnatrythis@sh.itjust.works 9 points 4 months ago

And they are ceos!

[–] yetAnotherUser@discuss.tchncs.de 4 points 4 months ago

The amount isn't necessarily an indicator of intelligence, the nunber of connections is very important too