Answer:
I soar without wings I see without eyes. I've traveled the universe to and fro. I've conquered the world yet I've never been anywhere but home.
I am so delicious that I require a house to contain me.
I make you weak at the worst of all times. I keep you safe, I keep you fine. I make your hands sweat and your heart grow cold. I visit the weak, but seldom the bold. What am I?
What is black when you buy it, red when you use it, and gray when you throw it away?
I am carried by mad animals.
It has no top or bottom, but it can hold flesh, bones, and blood all at the same time.