Answer:
I am born in fear raised in truth and I come to my own in deed. When comes a time that I'm called forth I come to serve the cause of need.
Physicists have built devices to move me very fast. My last seven letters can be commonly found in newspapers magazines and journals.
Lighter than what I am made of, more of me is hidden than is seen. What am I?
A move made popular by the King of Pop.
I stink in living but when dead smells good.
Two brothers we are, great burdens we bear. All day we are bitterly pressed. Yet this I will say, we are full all the day, and empty when go to rest.