Answer:
They are Dark, and always on the run. without the sun, would be none!
What is red and smells like blue paint?
It's shorter than the rest, but when you're happy, you raise it up like it's the best. What is it?
What is it that after you take away the whole, some still remains?
What falls down but never breaks?
If it’s information you seek, come and see me. If it’s pairs of letters you need, I have consecutively three. What am I?