Rarest Blue

Download or read book Rarest Blue written by Baruch Sterman and published by Rowman & Littlefield. This book was released on 2012-11-20 with total page 333 pages. Available in PDF, EPUB and Kindle. Book excerpt: For centuries, dyed fabrics ranked among the most expensive objects of the ancient Mediterranean world, fetching up to 20 times their weight in gold. Huge fortunes were made from and lost to them, and battles were fought over control of the industry. The few who knew the dyes’ complex secrets carefully guarded the valuable knowledge. The Rarest Blue tells the amazing story of tekhelet, or hyacinth blue, the elusive sky-blue dye mentioned 50 times in the Hebrew Bible. The Minoans discovered it; the Phoenicians stole the technique; Cleopatra adored it; and Jews—obeying a Biblical commandment to affix a single thread of the radiant color to the corner of their garments—risked their lives for it. But with the fall of the Roman Empire, the technique was lost to the ages. Then, in the nineteenth century, a marine biologist saw a fisherman smearing his shirt with snail guts, marveling as the yellow stains turned sky blue. But what was the secret? At the same time, a Hasidic master obsessed with reviving the ancient tradition posited that the source wasn’t a snail at all but a squid. Bitter fighting ensued until another rabbi discovered that one of them was wrong—but had an unscrupulous chemist deliberately deceived him? Baruch Sterman brilliantly recounts the complete, amazing story of this sacred dye that changed the color of history.

Download or read book Rare and Blue written by Constance Van Hoven and published by Charlesbridge Publishing. This book was released on 2020-09-01 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt: A variety of rare blue species--from the blue lobster to the blue black bear--are rare and unique for a reason. Travel across Earth to discover eight species that are blue in color and are either naturally rare, threatened, or endangered. Panoramic illustrations and a playful main text prompt a search for the blue species at hand, while the page-turn and informative sidebars zoom in to reveal a closer look at the species. There's a lot to uncover about the Karner blue butterfly, blue black bear, blue whale, Quitobacquito pupfish, Cerulean warbler, blue lobster, Eastern Indigo snake, and big bluestem grass. A surprise ending celebrates that planet Earth is the rarest and bluest and must be protected for the sake of all.

Download or read book Old Blue written by Mary Elizabeth Taylor and published by . This book was released on 2014-04-01 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt: "In 1979 the black robin of the Chatham Islands was on the brink of extinction, with only five birds left. When the Wildlife Service intervened to rescue them in 1980, there was only one female who could lay fertile eggs. She became known as Old Blue. Today there are 200 or more living black robins - all of them her descendants"--Publisher information.

Download or read book The Blue Hour written by Isabelle Simler and published by Eerdmans Young Readers. This book was released on 2017-02-20 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt: A lovely and tranquil celebration of nature The sun has set, the day has ended, but the night hasn't quite arrived yet. This magical twilight is known as the blue hour. Everything in nature—sky, water, flowers, birds, foxes—comes together in a symphony of blue to celebrate the merging of night and day. With its soothing text and radiant artwork, this elegant picture book displays the majesty of nature and reminds readers that beauty is fleeting but also worth savoring.

Download or read book Blue: The Science and Secrets of Nature's Rarest Color written by Kai Kupferschmidt and published by The Experiment, LLC. This book was released on 2022-08-16 with total page 168 pages. Available in PDF, EPUB and Kindle. Book excerpt: What is it about the color blue? Blue is our favorite color globally—the darling of artists since the time of the pharaohs. So it’s startling to turn to the realms of nature and discover that “true” blue is truly rare. The sea and sky are blue, but we can’t bottle this trick of physics. And the few creatures, plants, and minerals that appear blue are almost all deceiving us. There’s no blue pigment in a blue jay—it would be brown but for how its feathers distort light. Kai Kupferschmidt has been enraptured by blue since childhood. In Blue, he invites readers on his globe-trotting quest to understand his favorite color— from Kyoto, where scientists are trying to engineer a blue rose, to Brandenburg, where conservationists hope to save the “little blue macaw.” Deep underground where blue crystals grow and miles overhead where astronauts gaze at our “blue marble” planet-wherever he finds this alluring color, it has a story to tell.

Download or read book The Last Butterflies written by Nick Haddad and published by Princeton University Press. This book was released on 2021-04-13 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt: A remarkable look at the rarest butterflies, how global changes threaten their existence, and how we can bring them back from near-extinction Most of us have heard of such popular butterflies as the Monarch or Painted Lady. But what about the Fender’s Blue? Or the St. Francis’ Satyr? Because of their extreme rarity, these butterflies are not well-known, yet they are remarkable species with important lessons to teach us. The Last Butterflies spotlights the rarest of these creatures—some numbering no more than what can be held in one hand. Drawing from his own first-hand experiences, Nick Haddad explores the challenges of tracking these vanishing butterflies, why they are disappearing, and why they are worth saving. He also provides startling insights into the effects of human activity and environmental change on the planet’s biodiversity. Weaving a vivid and personal narrative with ideas from ecology and conservation, Haddad illustrates the race against time to reverse the decline of six butterfly species. Many scientists mistakenly assume we fully understand butterflies’ natural histories. Yet, as with the Large Blue in England, we too often know too little and the conservation consequences are dire. Haddad argues that a hands-off approach is not effective and that in many instances, like for the Fender’s Blue and Bay Checkerspot, active and aggressive management is necessary. With deliberate conservation, rare butterflies can coexist with people, inhabit urban fringes, and, in the case of the St. Francis’ Satyr, even reside on bomb ranges and military land. Haddad shows that through the efforts to protect and restore butterflies, we might learn how to successfully confront conservation issues for all animals and plants. A moving account of extinction, recovery, and hope, The Last Butterflies demonstrates the great value of these beautiful insects to science, conservation, and people.

Download or read book A Rare Blue Bird Flies with Me written by Youssef Fadel and published by American University in Cairo Press. This book was released on 2016-04-15 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: Spring, 1990. After years of searching in vain, a stranger passes a scrap of paper to Zina. It’s from Aziz: the man who vanished the day after their wedding almost two decades ago. It propels Zina on a final quest for a secret desert jail in southern Morocco, where her husband crouches in despair, dreaming of his former life. Youssef Fadel pays powerful testament to a terrible period in Morocco’s history, known as ‘the Years of Cinders and Lead,’ and masterfully evokes the suffering inflicted on those who supported the failed coup against King Hassan II in 1972.