Walmart tests out drone delivery service in Arkansas

Shoppers who live within a 50 mile radius of Walmart's headquarters in Arkansas can now get items dropped off by drone. The retail giant is teaming up with the drone delivery company Zipline to parachute packages of goods to shoppers.

"It's unbelievably exciting, we've been working towards this day for many many years," Liam O'Connor, Zipline's CEO, said.

"We have done over 220,000 commercial deliveries in overseas markets," O'Connor said. "For us the promise of ultrafast delivery is really to give access to all kinds of communities to all kinds of products."