Non-DNA mechanism is involved in transmitting paternal experience to offspring

A new study has made a significant advance in the field of epigenetics by identifying how environmental information is transmitted by non-DNA molecules in the sperm. It is a discovery that advances scientific understanding of the heredity of paternal life experiences and potentially opens new avenues for studying disease transmission and prevention.

source https://www.sciencedaily.com/releases/2021/03/210316132129.htm