Lobo never discovered he was dealing with a sentient planet.

This was Rayner's first encounter with the sentient planet, although he didn't speak to Mogo directly.

Dairine's skill comes through computers, and she is mentally connected to a race of silicon beings and their sentient planet.

It looked like a biology lesson for gods, or a snapshot of the kind of pornography which might be enjoyed by sentient planets.

The scientifically acute are fascinated by the idea of a sentient planet.

We have no way of knowing if there are more sentient planets so we'll pretend Petaybee's an exception.

Well, first there was the bulletin about Petaybee being a sentient planet.

Others have featured time traveling tea-cup pigs, spaghetti monsters, and sentient planets).

Pandarve - A living, sentient planet, considered to be a goddess, in the Storm comic book.

But then, Yana had never before been to any meeting where the issue was the survival of a sentient planet and its people.