Project Loon is Google's initiative to provide internet access to rural and remote areas using a network of balloons traveling in the stratosphere. The balloons float 20 km above the Earth's surface, where winds are steady. They are moved into wind patterns going in the desired direction to position them over targeted regions. Special antennas on the balloons and ground allow people to connect to the balloon network and access the internet. The goal is to give more people around the world access to connectivity.