How a robotic dog that fire blasts weeds could help curb pesticide use in agriculture

A dog-like robot developed in the U.S. is providing a promising alternative to chemical weed killers. According to its developer, the robot could also remedy declining farmer numbers. #robot #dog #farming #agriculture Subscribe: http://smarturl.it/AssociatedPress Read more: https://apnews.com​ This video may be available for archive licensing via https://newsroom.ap.org/home