Looks like UAS became a more popular search term than UAV as of June 1st, 2015. https://trends.google.com/trends/explore?date=all&geo=US&q=UAV,UAS&hl=en https:

Looks like UAS became a more popular search term than UAV as of June 1st, 2015. https://trends.google.com/trends/explore?date=all&geo=US&q=UAV,UAS&hl=en https://trends.google.com/trends/explore?date=all&geo=US&q=U...