A team at Google parent Alphabet working on unmanned aerial systems this month will try delivering burritos by drone on a college campus in Virginia.
Astro Teller, playfully referred to as the 'Captain of Moonshots' at an X lab created at Google to pursue big-vision projects such as drones and self-driving cars, said in a blog post that Project Wing team was ready to launch the test of a prototype drone delivery system.
US officials announced last month that Alphabet is joining tests for drone deliveries, as the White House unveiled accelerated rule-making for commercial unmanned aircraft operations.
Teller said that a Wing prototype is ready for testing and that the team will run hundreds of flights in Virginia over the course of several days to deliver lunches prepared in an on-site food truck by Mexican food chain Chipotle.
"We want to learn how people feel when they're receiving a package by air, and taking someone's time and/or money changes things more than a little," Teller said.
"And we want to feel the pressure of unexpected circumstances that show us how we can get better at loading and managing a fleet of planes."
The Project Wing team opted to try out delivering food to create operating challenges including "a lunchtime rush of burrito orders" as well as having to get food to customers hot and in the right shape, according to Teller.
"In future tests, we could add a broader range of items, like drinks, which will push us to handle more weight, keep packages carefully balanced, and manage combinations of items on a single flight," he added.
Drones on horizon
He believes drones will be available within the next decade for important missions such as delivering medicine and other supplies to areas cut off by disasters and helping emergency responders battle wildfires.
At a "White House Drone Day" event last month, officials announced steps toward expanding rules for drone operations, including for newsgathering and commercial flights over populated areas, after a first set of regulations unveiled in June.
"We hope to propose a rule on unmanned aircraft operations over people by the end of this year," Federal Aviation Administration chief Michael Huerta said.
The government has registered more than 500,000 hobby drones in eight months, but sees a need for more rules for commercial operators, he added.
The first set of rules stop short of allowing some long-sought applications, including delivery of goods by retailers like Amazon in populated areas.
As the world's largest online retailer, Amazon raised eyebrows in late 2013 with its plan to airlift small parcels to customers by drone in select markets less than 30 minutes after orders are received.
It has gone to other countries to test its evolving technology, and last month announced plans for test deliveries in Britain.
"We're excited about Prime Air - a future delivery system from Amazon designed to safely get packages to customers in 30 minutes or less using small unmanned aerial vehicles," the online retail titan said in a message at its website.
"Putting Prime Air into service will take some time, but we will deploy when we have the regulatory support needed to realize our vision."