The scent of older females causes younger feminine mice to succeed in puberty later and extends their lifespan – the primary recognized case of odor affecting lifespan in mammals, although males aren’t affected
24 November 2022
New child feminine mice that sniff odours from grownup feminine mice dwell 8 per cent longer than anticipated, presumably as a result of their puberty will get delayed.
We’ve recognized because the Seventies that getting younger feminine mice to odor older females’ urine causes them to attain puberty later. That is considered as a result of “should you understand you’ve received plenty of grownup feminine rivals in your atmosphere that might have an effect on your capability to breed, it might pay to delay your sexual maturation till they’re not round”, says …