One CEO behind de-extinction shares what Jurassic Park got correct with its fantastical premise. Although certain aspects of the movie were far from realistic, like extracting dinosaur DNA from amber with a syringe, the basic idea of de-extinction taking genes from extinct species and incorporating them into living cells is a scientific possibility today. Researchers are currently working on projects that could bring back extinct species like the wooly mammoth using genetic engineering advancements that weren’t conceivable when the film premiered thirty years ago.

https://screenrant.com/jurassic-park-de-extinction-accuracy/