Aerones corporation which is founded and based in Latvia, has developed a drone that washes windows. We caught up with Janis Putrams, who is the CEO of Aerones and asked him about his company. By using a large tethered drone which is 55 kg (121 ibs) that gets it's power and water from a station on the ground the company states that it is able to dramatically reduce the time … [Read more...] about An Interview With Drone Company that Does Windows and Wind Turbines