Male chicks are more sociable if they were grown in warmer eggs
https://www.newscientist.com/article/2355182-male-chicks-are-more-sociable-if-they-were-grown-in-warmer-eggs/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=home
Male chicks are more sociable if they were grown in warmer eggs