Who came first chicken or egg: mystery Solved

Scientists have solved one of the oldest questions, “which came first Chicken or Egg”.
From the Universities of Warwick and Sheffield, a super-computer gave the team. Chicken was there answer. The main purpose of scientists was to find how the eggshell made by animals.
The public underestimates chickens and do not understand the amazing process they perform when they makes egg. Eggshell is tremendously strong but egg is very lightweight. The results gave evidence that a protein in chicken works as an energetic builder. It begins this process before leaving to set up on another part of the egg.
