It made solid matter play games only cloud or light would be capable of in the world he'd left behind.
His special gift permitted him to see through solid matter.
It is a solid matter with a melting point of 135 C.
He looked through more than 6 miles of solid matter and knew that the rescue could not be far away.
It was the only solid matter they would meet this side of Jupiter - still two hundred million miles away.
Because if they didn't, then all solid matter would simply turn to vapour.
Not an illusion, but how the solid matter should actually be structured.
Behind him the wall changed its form into solid matter again.
He possessed the faculty of being able to see through solid matter.
The shells keep out atmosphere but allow solid matter to go through.