3 ms·
This was interesting too: "An autonomous starfish-killing robot called COTSBot has been developed and as of September 2015 was close to being ready for trials
by cromulent 10y ago
This was interesting too:
"An autonomous starfish-killing robot called COTSBot has been developed and as of September 2015 was close to being ready for trials on the Great Barrier Reef.[84] The COTSbot, which has a neural net-aided vision system, is designed to seek out crown-of-thorns starfish and give them a lethal injection of bile salts."