epub, mobi |eng | 2009-09-27 | Author:Piers Anthony [Anthony, Piers]

"Oh, Danny Boy, the pipes, the pipes are calling From glen to glen, and down the mountain side. And from the trees, the leaves, the leaves are falling; "Tis you, ...

epub | | | Author:Into the Garden

epub |eng | | Author:Clive Finlayson

Figure 11 Rock of Gibraltar with Gorham’s cave, where the last Neanderthals lived, at the base (second large cave from left). Above, present day with high sea levels; below, the ...

epub |eng | 2006-03-26 | Author:Bonner, John Tyler

CHAPTER 5 SIZE AND THE DIVISION OF LABOR For many years I have been struggling to understand the relation between size and the division of labor in multicellular organisms. One ...

epub |eng | | Author:Jacob Berkowitz

Would you rather look at stars through a telescope or hold stardust in your hands? —Richard Herd, curator of the Canadian Meteorite Collection, 2011 THE SPACE-ROCK EDUCATION OF SCOTT SANDFORD ...

epub, pdf |eng | | Author:Richard Fortey

The original draft of the poem survives, with a pair of Ginkgo biloba leaves charmingly crossed at the bottom of the page, but, sadly, Goethe’s original tree does not. The ...

epub, mobi |eng | 2013-01-08 | Author:Neil Shubin [Shubin, Neil]

This was an age of exploration of the natural world, and by looking at rocks and fossils, people began to formulate new ideas. Ships returned monthly from the far corners ...

epub |eng | 2013-01-08 | Author:Neil Shubin [Shubin, Neil]

This was an age of exploration of the natural world, and by looking at rocks and fossils, people began to formulate new ideas. Ships returned monthly from the far corners ...

epub, mobi |eng | 2012-09-16 | Author:Ashcroft, Frances [Ashcroft, Frances]

Raising the Barriers It is vital that only a single sperm fertilizes an egg because if multiple sperm do so the resulting cell fails to develop normally. Thus the egg ...

epub, pdf |eng | | Author:Matt Ridley

CHROMOSOME 13 Pre-History Antiquitas saeculi juventus mundi (Ancient times were the youth of the world) Francis Bacon The surprising similarity of embryological genes in worms, flies, chicks and people sings ...

epub |eng | 2013-04-11 | Author:James N. Thompson, Jr. Jenna J. Hellack Gerald Braver & David S. Durica & James N. Thompson, Jr. & Jenna J. Hellack & Gerald Braver & David S. Durica [Thompson Hellack Braver and Durica]

III. Termination A. Three different codons can specify termination: UAA, UAG, and UGA. B. When one of these appears in the A site, a termination protein causes the release of ...

epub |eng | | Author:Craig Holdrege & Steve Talbott

Chapter 12 What Does It Mean to Be a Sloth? One more defect and they could not have existed. —George Louis Leclerc, Comte de Buffon Hence we conceive of the ...

epub, mobi |eng | 2012-01-31 | Author:John Brockman

Find That Frame William Calvin Theoretical neurobiologist; emeritus professor, University of Washington School of Medicine; author, Global Fever: How to Treat Climate Change An automatic stage of “compare and contrast” ...

epub |eng | 2011-08-03 | Author:Frances Moore Lappe

thought trap 7: IT’S TOO LATE! It’s too late! Human beings have so far overshot what nature can handle that we’re beyond the point of no return. Democracy has failed—it’s ...

epub |eng | 2012-06-12 | Author:Barbara Natterson-Horowitz [Natterson-Horowitz, Barbara]

A typical morning in the wilds of Yellowstone National Park might look something like this: A chipmunk pokes a whiskered nose out of her burrow and scurries over to a ...