phil clayden

6 Flips | 1 Magazine | 7 Likes | @philclayden | Keep up with phil clayden on Flipboard, a place to see the stories, photos, and updates that matter to you. Flipboard creates a personalized magazine full of everything, from world news to life’s great moments. Download Flipboard for free and search for “phil clayden”

The Loneliness of the Long-Abandoned Space Observatory

Space observatories are among some of the most magnificent buildings devoted entirely to science — because their windows look out on the universe. …

University of Michigan


RECYCLING ROCKS<br>A sampling of posters from the hundreds online<p>Rocks are classified into three main groups, according to how they are formed: (1) igneous rocks, (2) sedimentary rocks and (3) metamorphic rocks.<p>Rocks are never actually destroyed; they are broken down and recycled in the rock cycle.


STELLAR EVOLUTION<br>Protostars of differing mass develop differently<p><i>Click on image for larger version.<br>More images of stellar evolution …</i>

Log In or Sign Up to View

This Facebook post is no longer available. It may have been removed or the privacy settings of the post may have changed.

Telepathic Rats and a Red-lored Amazon: SciShow Talk Show #10