Answer:
I have feathers that help me fly; with head and body but I'm not alive. Very skinny and a fixed length how far I go depends on your strength.
I begin and have no end. Eventually I will be the end of all that has begun.
I'm sometimes white and always wrong. I can break a heart and hurt the strong. I can build love and tear it down. I can make a smile, but more often bring a frown. What am I?
You can build or destroy. Let creativity soar but be careful at night.
I am the building with the most number of stories.
An open ended barrel, it is shaped like a hive. It is filled with the flesh, and the flesh is alive!