Loon, the balloon project that aims to deliver internet to parts of the world that lack reliable connectivity, announced this week that due to advancements in the machine learning software, it can now deploy fewer balloons to provide greater connectivity. From a report on Recode: The Loon balloon project is part of X, the experimental division of Alphabet, Google's parent company. Now in its fourth year, the engineers at Loon say their new machine learning techniques significantly shorten their timeline for launching the project. Initially, engineers proposed that the Loon balloons would float around the globe and that they would have to find a way to keep the balloons a safe traveling distance apart and replace a balloon that drifted from an area that needed connectivity. Now, the team says they've found a way to keep the balloons in a much more concentrated location, thanks to their improved altitude control and navigation system. Loon says that balloons will now make small loops over a land mass, instead of circumnavigating the whole planet.