Ed Yong & compromised reproduction systems
Scientists mull ways to stop animals we don't like from breeding - by inserting bad genes into their DNAs.
They plan so called Gene Drives to be passed on from generation to generation, until the entire species ultimately becomes sterile. And disappears.
If you wanna klnow more, check «Ed Yong Gene Drives» And well: It might be a huge topic, but: It's not about elephants. More about rats. And hopefully, not about us.