NASA "Media Channel" - straight video of events & audio of mission control without the entertainment chatter that is broadcast on the regular NASA TV channel
https://www.youtube.com/watch?v=nA9UZF-SZoQ
For Europanons - Dragon visible in sky 23 minutes after liftoff, but conditions less favorable today
https://sattrackcam.blogspot.com/2020/05/new-attempt-to-launch-crtew-dragon-on.html
Background: Shortly after sunset or before sunrise, objects in space are visible to the eye from the ground, as they are in sunlight (reflecting light) while you have a fairly dark sky. Spacecraft can be seen from your backyard under the right conditions. Dragon's flight trajectory takes it over Europe about 23 minutes after launch. With today's launch time, that will be right at sunset on the Atlantic coast of Europe, but deeper into night towards southeast Europe. Some chance viewers in western Europe may glimpse the spacecraft one orbit (about 90 minutes) later, but it will be low in the southern sky.