Right now, you are orbiting a black hole. The Earth orbits the Sun, and the Sun orbits the centre of the Milky Way: a supermassive black hole, the strangest and most misunderstood phenomenon in the galaxy. In A Brief History of Black Holes, the award-winning University of Oxford researcher Dr Becky Smethurst charts five hundred years of scientific breakthroughs in astronomy and astrophysics. She takes us from the earliest observations of the universe and the collapse of massive stars, to the iconic first photographs of a black hole and her own published findings. A cosmic tale of discovery, Becky explains why black holes aren't really 'black', that you never ever want to be 'spaghettified', how black holes are more like sofa cushions than hoovers and why, beyond the event horizon, the future is a direction in space rather than in time. Told with humour and wisdom, this captivating book describes the secrets behind the most profound questions about our universe, all hidden inside black holes. 'A jaunt through space history . . . with charming wit and many pop-culture references' - BBC Sky At Night Magazine

Filled with incident, discovery, and revelation, Dutch Light is a vivid account of Christiaan Huygens's remarkable life and career, but it is also nothing less than the story of the birth of modern science as we know it. Europe's greatest scientist during the latter half of the seventeenth century, Christiaan Huygens was a true polymath. A towering figure in the fields of astronomy, optics, mechanics, and mathematics, many of his innovations in methodology, optics and timekeeping remain in use to this day. Among his many achievements, he developed the theory of light travelling as a wave, invented the mechanism for the pendulum clock, and discovered the rings of Saturn - via a telescope that he had also invented. A man of fashion and culture, Christiaan came from a family of multi-talented individuals whose circle included not only leading figures of Dutch society, but also artists and philosophers such as Rembrandt, Locke and Descartes. The Huygens family and their contemporaries would become key actors in the Dutch Golden Age, a time of unprecedented intellectual expansion within the Netherlands. Set against a backdrop of worldwide religious and political turmoil, this febrile period was defined by danger, luxury and leisure, but also curiosity, purpose, and tremendous possibility. Following in Huygens's footsteps as he navigates this era while shuttling opportunistically between countries and scientific disciplines, Hugh Aldersey-Williams builds a compelling case to reclaim Huygens from the margins of history and acknowledge him as one of our most important and influential scientific figures.

Given the recent re-evaluation of research funding policy as an issue central to national governments and the EU, it is imperative that underlying rationales and channels for investment in research and development are examined. A pioneering analysis of the complexity, allocation and management of public funding of research, this Handbook explores the strategies whereby research can be successfully targeted and supported to resolve problems of broad public concern. Used effectively, the Handbook finds, research has the potential to support economic growth, create jobs, enhance social welfare, protect the environment and expand the frontiers of human knowledge. Taking a multi-level approach, chapters strategise ways to address various funding objectives through analysis of policy design, policy instruments, research organisations, and researchers, while remedying disparities resulting from the distribution of research funds. The Handbook's expansive scope, which covers variation in goals and instrument management over time and across countries, facilitates an approach that not only scrutinises existing paradigms of public research funding but also looks to the future. With authoritative analysis and theoretical frameworks by leading scholars, the Handbook employs an interdisciplinary approach that combines sociology of sciences, political sciences and economics. It will prove a useful resource for scholars and researchers in science policy studies, alongside policy analysts in ministries and research funding organisations seeking to better understand their working environment.

Freeman Dyson's life experiences made him a wise, kindly grandfather figure to two generations of students enrolled in an undergraduate university course 'Science, Technology, & Society.' Near the end of each semester, the class sent him written questions, on reading Professor Dyson's memoir Disturbing the Universe. The letter exchanges occurred regularly from April 1993 through December 2019.'Yours Ever, Freeman' is devoted to this correspondence between Professor Dyson and the students. His responses went beyond answering questions, as he enlarged the scope of the questions by sharing stories from his experiences. While others have written of Professor Dyson's accomplishments and awards; the class came to know him through his discussions about life, science, and society. Topics ranged from the existential to headlines of the day, from national policies to personal values. Over three thousand students have been blessed to count Freeman Dyson as a mentor and consider him as a friend.'Yours Ever, Freeman' supplements Dear Professor Dyson published earlier. While the 2016 book included in-depth reviews of the STS course contents from which the correspondence emerged, besides including the 2016-2019 correspondence, the present book maintains a tight focus on the correspondence itself, annotated as necessary for context. The book's title comes from the way Professor Dyson signed his letters.

Freeman Dyson's life experiences made him a wise, kindly grandfather figure to two generations of students enrolled in an undergraduate university course 'Science, Technology, & Society.' Near the end of each semester, the class sent him written questions, on reading Professor Dyson's memoir Disturbing the Universe. The letter exchanges occurred regularly from April 1993 through December 2019.'Yours Ever, Freeman' is devoted to this correspondence between Professor Dyson and the students. His responses went beyond answering questions, as he enlarged the scope of the questions by sharing stories from his experiences. While others have written of Professor Dyson's accomplishments and awards; the class came to know him through his discussions about life, science, and society. Topics ranged from the existential to headlines of the day, from national policies to personal values. Over three thousand students have been blessed to count Freeman Dyson as a mentor and consider him as a friend.'Yours Ever, Freeman' supplements Dear Professor Dyson published earlier. While the 2016 book included in-depth reviews of the STS course contents from which the correspondence emerged, besides including the 2016-2019 correspondence, the present book maintains a tight focus on the correspondence itself, annotated as necessary for context. The book's title comes from the way Professor Dyson signed his letters.