2018-04-06, 12:44
Trash Robot cleans up Chicago River's rubbish
The robot connects to the internet so web users can control it and donate to pay maintenance costs.
http://www.bbc.co.uk/news/technology-43572010
The robot connects to the internet so web users can control it and donate to pay maintenance costs.
http://www.bbc.co.uk/news/technology-43572010