Usa "pigeon loft" in una frase

1. How many battles have been won by a lone pigeon carrying a scrap of paper thousands of miles to a pigeon loft a few square metres across to call for reinforcements? In our immune systems, how many times have antibodies been raised to multifarious pathogens, saving our lives time after time? Indeed, what fortuitous circumstances allowed for a ball of rock to be situated the right distance from a star, with the right chemical composition and the right environmental conditions for life to arise and be sustained until creatures of any level of intelligence arose in the first place?

2. Look to the hills, a pigeon loft