Biosphere Quote by Stuart A. Kauffman

“Those are some of the things that molecules do, given four billion years of evolution”

— Carl Sagan

“The permanent establishment of terrestrial life in space is as profound an event as the emergence of life itself.”

— Phil Smith

“Nothing is more important to human beings than an ecologically functioning, life sustaining biosphere on the earth. It is the only habitable place we…

— Joseph Guth

“What happens to the world when science stops evolving?”

— Jennifer Ott

“The secrets of evolution, are time and death. There's an unbroken thread that stretches from those first cells to us.”

— Carl Sagan

“Over the course of twenty years, however, science has evolved in breathtaking fashion.”

— Helen Morrison

If the age of the Earth were a calendar year and today were a breath before midnight on New Year's Eve, we showed up…

— Janine Benyus

“Life has had to deal with environmental change, especially climate change, since the beginning of its existence on Earth. Species adjust or go extinct,…

— Daniel Botkin

“Perhaps life will spread throughout our cosmos and flourish for billions or trillions of years—and perhaps this will be because of decisions that we…

— Max Tegmark

“Nature is the birthright of everyone on Earth. The millions of species we have allowed to survive are our phylogenetic kin. Their long-term history…

— Edward O. Wilson

“There is a Divine Providence operating over and above the materialistic happenings of biological evolution.”

— John C. Eccles

“Living Planet, and spent another three years exploring the Earth’s environments and the way way plants and animals adapt to their surroundings.”

— Gareth Huw Davies