A mother’s hidden genes decide which way her snail baby spirals
In 2023, after poring through photos posted online by hikers, a researcher found a location in north Japan where there were both left- and right-handed snails of a single species. Their shells also looked similar, suggesting the snails had interbred. This new population provided important clues about how the myosin gene worked
We haven't written up this one. The Hindu - Sci-Tech has the full story — the link below goes straight to it.