Scientists Engineer Pigs That Glow in the Dark
With the goal of developing cheaper drugs for humans, Chinese scientists injected pig embryos with DNA from a jellyfish.
![](https://preprod.bigthink.com/wp-content/uploads/2013/12/origin-9.jpg?w=480&h=270&crop=1)
With the goal of developing cheaper drugs for humans, Chinese scientists injected pig embryos with DNA from a jellyfish. The result: the world’s first glow-in-the-dark pigs that emit a fluorescent green light.
Watch a video of the pigs here: