>>11316159>What’s the science behind genetic engineering and splicing?Please make your query more specific
>Ethics aside; what’s the value in it?There is much value in genetic engineering, given that it can create more durable, healthier, faster-growing crops.
You can use the knowledge as well to create biosynthetic materials (e. g. insulin from bacteria containing the human insulin gene)
It can be used for research into how organic systems work (biosensors), which in and of itself is valuable to pursue for medical reasons
There are obviously far far more applications of genetic engineering