Explores the history of rocketry, from the gunpowder rockets developed in thirteenth-century China to the use of rockets in future interstellar probes and starships, offering a thorough explanation of the technology and its applications.
Explains and defines terms and concepts in the field, covering scientific theories, public agencies, private organizations, technologies, lunar missions, and the discoveries of the Hubble Space Telescope.
Entries summarize current information on planets, moons, asteroids, satellites, space probes, space exploration, and theories relating to extraterrestrial life
This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
This book has been considered by academicians and scholars of great significance and value to literature. This forms a part of the knowledge base for future generations. So that the book is never forgotten we have represented this book in a print format as the same form as it was originally first published. Hence any marks or annotations seen are left intentionally to preserve its true nature.
This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
The Indispensable Joseph I Know from the Popes is a voyage into the pronouncements and actions of twenty-four Popes on St. Joseph, starting from Pope Leo the Great (440-461AD) to Pope Francis (2013), a period of over sixteen centuries, in order to identify the place and position of St. Joseph in Christendom. With three subsections; Biodata, Relationship with St. Joseph and Some Pontifical Highlights in each chapter, the book contains St. Joseph's prayers composed by the popes, invoked for different circumstances of life. These reveal his saintly attributes as well as the great benefits in praying through his intercession. As patron Saint of fathers, families, workers, the dying and many more, the book is highly recommended to all who seek to have a deeper and contemplative relationship with God.
Designed for middle and high school students, A to Z of Scientists in Space and Astronomy, Updated Edition is an ideal reference for notable male and female scientists in the field of space and astronomy, from antiquity to the present. Containing nearly 150 entries and approximately 50 black-and-white photographs, this exciting title emphasizes these scientists' contributions to the field as well as their effects on those who have followed. People covered include: Al-Battani (858–929 CE) Aryabhata (476–550 CE) Tycho Brahe (1546–1601) Galileo Galilei (1564–1642) Stephen Hawking (1942–2018) James Van Allen (1914–2006) Katherine G. Johnson (1918–present) Eugene Parker (1927–2016) Dorothy Vaughan (1910–2008)
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