Discover Magazine

By Sheril Kirshenbaum As I’ve written in the past, species are constantly blinking in and out of existence. This may or may not be of concern depending on your scale of interest. After all, extinction is the only real certainty. Last month Andy Revkin asked, ‘Does the world need leatherback…

The Intersection

As I’ve written in the past, species are constantly blinking in and out of existence. This may or may not be of concern depending on your scale of interest. After all, extinction is the only real certainty. Last month Andy Revkin asked, ‘Does the world need leatherback turtles? ‘ Need,…