All the explosions and activity on the sun. Is there any noise? Any sound?
Yes, tremendous noise. It is not a vacuum
Most likely. But we can't get close enough to hear it.
Space is a vacuum so there is no noise. If you could stand on the sun, you'd hear noise.
There is no "noise" unless there is some creature there that perceives energy waves as sound. Just like the tree that falls in the woods with no one there to hear it - no listener, no noise.
There's Is sound locally,but it can't travel through the vacuum of space