Well-Exercised Mice Passed Natural Fitness to Their Male Offspring, But Not Through DNA

What if there were a way that didn’t involve CRISPR to give your offspring a natural talent for athletics? Well that’s totally possible as it turns out, because scientists just demonstrated it in mice, and it didn’t even involve so-called “good genes”. It involved a modern and exciting field of genetic biology called epigenetics: a […]

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What if there were a way that didn’t involve CRISPR to give your offspring a natural talent for athletics? Well that’s totally possible as it turns out, because scientists just demonstrated it in mice, and it didn’t even involve so-called “good genes”. It involved a modern and exciting field of genetic biology called epigenetics: a …