For thousands of years, people pictured the sky as a giant dome surrounding the Earth. The stars were thought to be fixed to this dome, which slowly turned above us, much like the motion of the Sun, the Moon and the planets. This book tells the story of the scientific revolution that changed that picture forever—the moment humanity realized that the motions we see in the sky are only apparent motions, created by the Earth spinning on its axis and traveling around the Sun. The “celestial dome,” it turned out, was an illusion. It is the Earth—and the heavens—that move. This revolution began with Nicolaus Copernicus’s book On the Revolutions of the Heavenly Spheres , published in 1543, just as the author was nearing the end of his life. The bold ideas in that book sent shockwaves through the scientific world and helped lay the foundations of modern physics. They also transformed the way people thought about nature—and about humanity’s place in the universe. This book follows the dramatic story of the Copernican Revolution and the long struggle to convince the world of its truth, from Galileo’s telescopic discoveries—made with a telescope he built himself—to the fierce scientific and religious debates that followed. The Copernican Revolution opened the door to an even bigger idea: The universe is vast, stretching far beyond our solar system. The “fixed stars,” we learned, are actually distant suns, so far away that they appear as tiny points of light. From there, it was only natural to wonder whether some of those stars might have planets of their own. At the end of the twentieth century—more than 400 years after Copernicus—astronomers finally discovered that planets are everywhere, orbiting stars across the galaxy. And who knows—perhaps some of those distant worlds may even host life.

At the heart of this book’s ten chapters stands the rich, multifaceted figure of the mother. Are the Jewish mother and the Israeli mother one and the same, or does each have her own distinct identity? What are the enduring and evolving hallmarks of this maternal figure, and how are they reflected in songs in Hebrew and Yiddish? This is a guided journey through the fascinating, dizzying transformations of beloved and half-forgotten songs and melodies. The book's close readings bring these songs to life, offering a window into the worlds of their creators and shedding light on the events and processes that have shaped the Jewish people and Israeli society across the generations. Brimming with information, insights, and delightful curiosities, and accompanied by dozens of illustrations, this book is the fruit of meticulous research, written in clear, fluid, and utterly engaging prose. It is a book every mother will want to read, and that every son and daughter will want to give her as a gift of love.

Over the past two decades, advanced technologies and space missions have completely transformed our understanding of potential life beyond Earth. The resulting field, astrobiology, has become a multidisciplinary scientific discipline, encompassing many of the natural sciences and having implications for many areas of research. This book presents an introduction and overview of astrobiology. It deals with a wide range of fields, from the search for signs of life on planets in our solar system, to the discovery of exoplanets in distant solar systems and assessing the potential for life there. The book is based on the course of the same name that the author taught for more than two decades at the Hebrew University, and the course recorded on YouTube in the Cornerstones program , which has accumulated tens of thousands of views. The book is accessible not only to students of natural sciences, but to any reader who wants to learn about and understand the fascinating possibilities of life on other worlds.

Islamic Enlightenment in a Radical Age opens a window to trends of innovation and openness in modern Islam in the mid-twentieth century, a period marked by decolonization, the rise of centralized regimes, and the emergence of Jihad organizations. Important agents in the development of the reformist discourse were Mustafa al-Saba'i and the "Muslim Brotherhood" in Syria from 1946 to 1964. Under al-Saba'i's leadership, the Muslim Brotherhood strove to establish an Islamic Enlightenment that sought to elevate the stature of believers and integrate them into the wider world, while preserving their indigenous identity. Al-Saba'i's rich intellectual and public work has been neglected in the scholarly literature, and this book brings him to the forefront and does him historical and historiographical justice. Al-Saba'i called for the revival of the heritage of Islam and its connection to universal values ​​of freedom and justice, humanism and brotherhood, democracy and nationalism. He served as a voice for the voiceless in society through a commitment to public education, social legislation, and support for women's rights, subject to moral reservations. By promoting a dynamic version of Islam—attentive and responsive to key issues on the public agenda—Al-Saba'i and his movement contributed to preserving the diversity of Islamic thought in an era of puritanism, radicalization, and violence.

Prof. Heinrich Mendelssohn was a young student of medicine and zoology in Berlin, where he was born in 1910. When the Nazis came to power, he immigrated to Israel with his family, completed his studies at the Hebrew University in Jerusalem, where he also wrote his doctoral thesis in zoology. Mendelssohn invested great efforts to expand zoological knowledge in Israel, and later became the director of the Zoological Institute, one of the cornerstones of Tel Aviv University. He served as vice president of the university and dean of the Faculty of Natural Sciences. His extensive research earned him the title of "the father of zoology" in Israel and one of the founding fathers of the field of nature conservation. From the beginning of his studies at the Hebrew University of Jerusalem, Mendelssohn kept a journal in which he recorded his observations of flora and fauna throughout the country and neighboring countries. The Journal was recorded in many notebooks from the year of his immigration, 1933, until 1958. He made many drawings of birds and other animals. In his wonderful drawings, he "captured" the character of the subjects and their behavior in a unique way. Many of them accompany the pages of this book. The journals are a document of enormous importance for the study of nature in our country, a basis and source of information that provides contemporary researchers with the possibility of understanding and researching many processes that have occurred since then and to the present day. Those who peruse the book will learn a lot about Mendelssohn's path and will be able to learn firsthand about the character of our rich animal world in the first half of the twentieth century.

A refugee crisis of huge proportions erupted as a result of the mid-seventeenth-century wars in the Polish-Lithuanian Commonwealth. Tens of thousands of Jews fled their homes, or were captured and trafficked across Europe, the Middle East, and North Africa. Rescue the Surviving Souls is the first book to examine this horrific moment of displacement and flight, and to assess its social, economic, religious, cultural, and psychological consequences. Drawing on a wealth of primary sources in twelve languages, Adam Teller traces the entire course of the crisis, shedding fresh light on the refugee experience and the various relief strategies developed by the major Jewish centers of the day. Teller pays particular attention to those thousands of Jews sent for sale on the slave markets of Istanbul and the extensive transregional Jewish economic network that coalesced to ransom them. He also explores how Jewish communities rallied to support the refugees in central and western Europe, as well as in Poland-Lithuania, doing everything possible to help them overcome their traumatic experiences and rebuild their lives. Rescue the Surviving Souls offers an intimate study of an international refugee crisis, from outbreak to resolution, that is profoundly relevant today.

In this volume: Avi Shveka | The Prohibition to Capture a Mother Bird along with Her Young: A Reassessment Itamar Kislev | The Story of Nadav and Avihu: A Renewed Examination Yisca Zimran | Motion and Change in Micah 1:2–9 Noam Mizrahi | On the Importance of Text-critical Secondary Versions for Reconstructing the Literary Formation of Isaiah 61:1–7 Uri Gabbay | The Mesopotamian ‘Mouth Washing’ Ritual: A Hebrew Translation And more...

Polin , established in 1986 by the Institute for Polish-Jewish Studies, has acquired a well-deserved reputation for publishing authoritative material on all aspects of Polish Jewry. Contributions are drawn from many disciplines—history, politics, religious studies, literature, linguistics, sociology, art, and architecture—and from a wide variety of viewpoints. Polin is published by the Littman Library of Jewish Civilization. It is sponsored by the Institute of Polish–Jewish Studies, which is an associated institute of the Oxford Centre for Hebrew and Jewish Studies and of the Department of Hebrew and Jewish Studies, University College London, and by the American Association for Polish–Jewish Studies, which is linked with the Department of Near Eastern and Judaic Studies, Brandeis University.

Simon Bernfeld (1860–1940) was one of the most popular Jewish European writers of the early twentieth century. A prolific bestselling author in a broad range of fields of history and Jewish studies, and a pivotal figure in the renaissance of Jewish national culture. His oeuvre encompassed dozens of books, hundreds of essays, and thousands of daily columns published in Hebrew and German. Yet despite his vast influence, Bernfeld remained outside the mainstream. His prominent presence until the late 1920s stands in stark contrast to his subsequent obscurity. This gap prompts for an examination of whether his “forgetting” was deliberate and connected to the historical narrative he sought to promote. His political views, expressed in his sermons as a modern rabbi in Belgrade, in his polemic essays criticizing both the rabbinate and the Zionist Congress, were similarly marginalized. On The Margins: A Biography of Simon Bernfeld unfolds a biography woven into the history of the Jewish intelligentsia circles in Galicia, his birthplace, and Berlin, where he lived for many years until his death. His correspondence with a wide array of figures reviles the emergence of Hebrew mass media and a national canon. Through spatial and cultural analysis, exploring themes of Jewish imperial relations and intra-European migration, the book maps the Jewish intellectual networks of Galicia and the Pale of Settlement, examining their impact on the formation of Jewish cultural and intellectual power centers at the turn of the nineteenth and twentieth centuries.

Few texts have left a mark on history as profound as The Communist Manifesto . First ‎published in 1848, this brief yet explosive work by Karl Marx and Friedrich Engels became ‎one of the most influential texts in the formation of modern society and the modern self. It ‎ignited revolutions, inspired political movements, and provoked fear, resistance, and ‎enduring controversy, while offering a powerful framework for understanding the economic ‎and social forces that continue to shape our world.‎ But The Communist Manifesto is more than a political program. It is a striking work of ‎philosophical and moral reflection, grappling with the human condition in a world defined ‎by perpetual change—a world of capitalism, restless desire, and the drive toward ceaseless ‎innovation. Read anew, the Manifesto emerges as a mirror of our present moment, ‎challenging us to rethink freedom, justice, and the transformative power of ideas.‎ This book offers a fresh introduction to The Communist Manifesto and its place in the ‎history of ideas. Through close reading and conceptual analysis, it seeks to restore the ‎text’s vitality—not as a document of the past, but as a living invitation to reflect on the ‎present and imagine our collective future.‎

A Guide to Jewish Warsaw 1938 is an extraordinary book, describing a place that no longer exists: Jewish Warsaw was, as is well known, utterly destroyed in World War II. And yet, the book seeks to pretend as if everything is still intact, and it is possible to go on a tour following it or embark on an imaginary journey. Every detail is based on information pertaining to Jewish Warsaw in 1938 from countless sources: newspapers, literature, travel guides, written and oral memoirs, archives, interviews, films, and exhibitions. A Guide to Jewish Warsaw 1938 seeks to reveal the beauty hidden from the eye in the largest Jewish city in Europe before the war. The acquaintance with Jewish Warsaw is made through general and useful introductions, describing its history, its beliefs and opinions, its unique language, and its tastes and smells. At the center of the book are seven walking tours, revealing the city's delights: the antique bookstores on Świętokrzyska Street; the buffet at the Writers and Journalists Association at Tłomacka 13; the "Maccabi" swimming pool and the Bund's sports field; cantorial music at the Great Synagogue and Hasidic melodies in the Modrzyc courtyard in the resort town of Otwock; the summer terrace at the Rubinchik cafe, opening onto Krasiński Garden, "the Jewish Garden"; modern marble sculptures in the cemetery; the "Tel Aviv" cafe on Nowolipie Street; the treasures in the Jewish Museum; courtyards that are a world of their own on Nalewki Street and its surroundings, and much more.

How does the past remain present in the urban landscape—in houses, streets, and public squares—even after the culture that once sustained it has been destroyed? What happens when history is not merely an abstract memory but a material reality that continues to shape and unsettle the present? In Bloody Wednesday , Yechiel Weizman traces the ghostly presence of the Jews of Olkusz, a town in south-central Poland whose large Jewish community flourished for centuries, until the Holocaust. Despite their total physical absence, from the end of the war until today the memory of the Jews is palpable and persistent—and at the same time silenced and repressed—in every street corner: in empty houses, in abandoned cemeteries and synagogues, in plaques and monuments, and through the ongoing public debates about property, heritage, and commemoration. Using the case study of a single Polish town, the book shows how the urban topography of Eastern Europe was continuously reshaped and redefined in relation to the legacy of the Second World War, the question of Jewish property, and the politics of Holocaust memory during the Communist period and after the fall of the Iron Curtain. Adopting a microhistorical lens and examining the smallest details of everyday life and urban history, the book reveals how the persistent debate over the presence of the dead Jews in the concrete and imagined spaces of one small town became a dramatic arena for a painful, intimate, and nostalgic confrontation with the violent fingerprints of the twentieth century and with pressing questions of responsibility, ethics, and guilt.