The world is not the prettiest place in this planetary…

The story seems to be that almost every star has a planetary system... and, also, the definition of 'habitable zone' has expanded. In our…

— Frank Drake

Because the planetary culture is becoming ever more closely knitted together all its parts are becoming co-dependent.

— Terence McKenna

“This is the light of the mind, cold and planetary.”

— Sylvia Plath

In the seventeenth century, the science of medicine had not wholly cut asunder from astrology and necromancy; and the trusting Christian still believed in…

— Alice Morse Earle

We're all on-board the same planetary spaceship, but together, we can move mountains.

— Julie Payette

My field is called planetary science.

— Alan Stern

“Uncle Yuichi: Something's moving up there? Hmm... I don't see anything. It was probably a satelite. Punpun (with gums flapping): Could I have discovered…

— Inio Asano

Always try to be the {guiding star of a mans life, but never make the mistake of fancying that you are his whole planetary…

— Arvie

It is a mystic maxim that the lower in the scale of evolution a being is placed, the more certainly it responds to the…

— Max Heindel

All life on Earth is subject to the rumbles and rockings of the parent stucture which has no control over the disastrous effects of…

— Jack Kirby

“But human beings, too, are ephemeral things in the planetary scale. The number of things that they do not notice are literally astronomical.”

— N.K. Jemisin

The Kuiper Belt is the largest mapped structure in our planetary system, three times as big as all the territory from the sun out…

— Alan Stern

The planetary phase of history has begun, but the future shape of global society remains profoundly uncertain. Though perhaps improbable, a shift toward a…

— Paul Raskin

I read 'The High Frontier' in high school. I read it multiple times, and I was already primed. As soon as I read it,…

— Jeff Bezos

There's no rest when you're on planetary duty.

— Paul Watson