BBCNEWS Click November 6, 2021 12:42:00
An estimated 630 million tons of grain goes bad each year, which is such a waste. well, doctor lorenzo conti thinks he might have a solution. doctor lorenzo, what is it? what we have developed, lara, is the worlds first subterranean drone and were using it specifically to help the grain storage operators maintain the quality of their stock. you called it a drone but it doesnt look much like drone. thats right. since there wasnt a word in the dictionary to describe what it is we have come up with...
Source: archive.org