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Genome duplication is a radical evolutionary gamble
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Genome duplication is a radical evolutionary gamble

So, it turns out that doubling an organism's genome can lead to some wild evolutionary changes! Take the tiny snail Potamopyrgus antipodarum, for example — it now has three or four sets of chromosomes instead of the usual two. This phenomenon, known as polyploidy, can be a risky gamble, but when it works, it opens the door to incredible genetic diversity and innovation. Researchers are diving into how these duplications happen and how species adapt, revealing a fascinating story of evolution in action.
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