It smells of both a hospital and a petting

The sign on the door read: Quarantine. Violators face fines. I decided it was better not to tell my own gene editing adventures, it was far from safe. Behind the door is like a barren zoo filled with animals of all sizes. zoo. Nontoxic toads hopped around in several cages around the plastic tank. There were about a dozen of them, about ten weeks old, each centimeter long. Look how active they are, Cooper said. The tank contained everything humans thought a toad might need.

Artificial plants, a basin of water, a lamp. I'm reminded of Mr. Toad's house in Kenneth moible number data Graham's fairy tale The Wind in the Willows, full of every modern convenience. One of the toads sticks out its tongue and grabs a cricket. They eat almost anything, said. even each other. If Big Toad meets Little Toad, she's guaranteed dinner. If a colony of non-toxic toads is released, they are unlikely to persist for long.



Some will be eaten by narrow-nosed crocodiles, lizards, or viper-like snakes, and the rest will disappear among the hundreds of millions of poisonous toads already scurrying around. But an educational career was envisioned for them. Research on cuscuses has shown that they can be taught to stay away from toads.