Natural disasters prove that Earth is living - and changing.

If Earth had not changed course when it did, just two or three decades more would have made that come true.

Earth, he said, had changed since our parents knew it.

Earth has changed so much that few things hold them there.

He didn't know if Earth itself had changed, or his memories of it.

It'd really be interesting to see how the Earth has changed over these eons (however many there have been).

In a typical sink at home, the spinning Earth doesn't change anything.

She explains how much Earth has changed during the war.

Earth and the tools to study it are constantly changing.

Not changeable, no- it takes a lot to force the Earth to change.