Link to Space.com, How to watch Boeing's 1st Starliner astronaut launch webcasts live online. By Mike Wall.

https://www.space.com/boeing-starliner-cft-launch-webcasts

NASA Live: Official Stream of NASA TV

Blog image credit: The fully assembled Starliner spacecraft being prepared to fly Boeing’s Orbital Flight Test-2 is lifted inside the Starliner production factory at Kennedy Space Center in Florida, on Jan. 13, 2021. (Image credit: John Grant/Boeing)