(San Francisco)

Sometimes a story is just so out there that you have to cover it, and today that story is about Uber. Last year a self-driving taxi fleet sounded progressive, but Uber announced this week that it is planning to launch a flying taxi service by 2023. The company is planning to work with NASA on an urban air traffic control system and it debuted a vision of greatly scaling up aircraft manufacturing. Uber believes airplanes could be built with such scale that the cost of a commute in a flying tax would be the same cost as their ground transportation today.

FINSUM: This is quite an ambitious vision! We suspect it will take at least a decade longer to achieve this plan, but it would certainly be revolutionary.