While the world is still rolling out 5G, China has already launched what it says is the first 6G satellite into space.
It's expected to be used to test out a new spectrum that will aim to deliver 6G speeds - which must be pretty bloody fast.
It was launched from the Taiyuan Satellite Launch Centre in Shanxi Province on Friday (6 November).
The experimental 6G satellite was carried in a Long-March 6 rocket along with 12 other satellites.
