Goal Of Life Or Science Reve

Since the discovery of the structure of DNA and the birth of the genetic age, a powerful vocabulary has emerged to express science’s growing command over the matter of life. Armed with knowledge of the code that governs all living things, biology and biotechnology are poised to edit, even rewrite, the texts of life to correct nature’s mistakes. Yet, how far should the capacity to manipulate what life is at the molecular level authorize science to define what life is for? This book looks at flash points in law, politics, ethics, and culture to argue that science’s promises of perfectibility have gone too far. Science may have editorial control over the material elements of life, but it does not supersede the languages of sense-making that have helped define human values across millennia: the meanings of autonomy, integrity, and privacy; the bonds of kinship, family, and society; and the place of humans in nature.

Why has the life span of the average American increased from 48 to 75 years in this century alone? . . . If the body is a machine that simply wears out, why do some cells seem immortal? . . . Is there an aging gene? And can we control it? . . . Can antioxidants and hormone therapy actually slow the aging process and extend life? Steven Austad s compelling book investigates the history, the theories, and the personalities behind the quest to understand the nature of aging. Here is hard evidence from the front lines of research that science is finally closing in on the fundamental processes of human biology and life. "Austad s book can be read with pleasure and profit by any intelligent person with a smattering of biological knowledge." Science "In this clear, engrossing overview, Austad takes the sting out of a subject that will ultimately capture us all." Publishers Weekly "Why We Age is remarkably rigorous in its analysis and thorough scope. . . . A comprehensive examination of its topic." Science Editors, Amazon.com "The problem with long life is that one keeps getting older; here s an able and clearly written summary of the latest theories on why we age and what might be done to ameliorate the process." Kirkus Reviews

A philosopher of science examines the biggest ethical and moral issues in science today, and explains why they matter for all of us -- scientist and layman alike Science has produced explanations for everything from the mechanisms of insect navigation to the formation of black holes and the workings of black markets. But how much can we trust science, and can we actually know the world through it? How does science work and how does it fail? And how can the work of scientists help -- or hurt -- everyday people? These are not questions that science can answer on its own. This is where philosophy of science comes in. Studying science without philosophy is, to quote Einstein, to be "like somebody who has seen thousands of trees but has never seen a forest." Cambridge philosopher Tim Lewens shows us the forest. He walks us through the theories of seminal philosophers of science Karl Popper and Thomas Kuhn and considers what science is, how far it can and should reach, and how we can determine the nature of its truths and myths. These philosophical issues have consequences that stretch far beyond the laboratory. For instance: What role should scientists have in policy discussions on environmental issues such as fracking? What are the biases at play in the search for a biological function of the female orgasm? If brain scans can be used to demonstrate that a decision was made several seconds before a person actually makes a conscious choice, what does that tell us about the possibility of free will? By examining science through this philosophical lens, Lewens reveals what physics can teach us about reality, what biology teaches us about human nature, and what cognitive science teaches us about human freedom. A masterful analysis of the biggest scientific and ethical issues of our age, The Meaning of Science forces us to confront the practical, personal, and political purposes of science -- and why it matters to all of us.

"I know what I should do...I just don't know why I don't do it." This phrase captures a universal human experience--we can't always get ourselves to do what we know is best for us. In Well Designed Life, you will learn that the solution to this stumbling block resides in coupling two disciplines: brain science and design thinking. Brain and behavior sciences have exploded in recent years. This catalyzes new insights into why we do what we do--and how we can change. Meanwhile, major advances in consumer technology, service industries, and public health are rapidly changing how we live. This boom of innovation has been fueled by a creative approach to solving problems called design thinking. We are living in the age of design--and designers are the new rock stars. Dr. Kyra Bobinet brings together over 25 years of successfully designing interventions, products, and experiences that change lives--to empower you as the designer of your life. Dr. Bobinet has gathered ten key concepts from psychology, behavior and neuroscience and applies each of them to changing your health, relationships, and well-being. Bobinet insists that the success or failure of changing our lives hinges on both understanding what's going on inside our head and applying the flexible mindset of a designer. She writes, "Adopting the mindset of a designer puts you in the driver's seat of making life work. Grounding yourself in the science of how we see the world and how our brain responds helps you design behaviors that work--in real life. This is about you acting on what you always wished you would do. It's about stepping out of any areas of helplessness and into creative self-direction. You have a choice: design your life or let it design you!" Infused with relatable narratives that are at once witty and gripping, professional and personal, Bobinet takes you on a journey through the origins of your self-image, motivations, decisions, and unconscious behaviors--leaving you with the keys to free yourself from your conditioning and lead a well-designed life.

A fascinating and accessible guide to chemistry and physics using the everyday objects around us.

“Venter instills awe for biology as it is, and as it might become in our hands.” —Publishers Weekly On May 20, 2010, headlines around the world announced one of the most extraordinary accomplishments in modern science: the creation of the world’s first synthetic lifeform. In Life at the Speed of Light, scientist J. Craig Venter, best known for sequencing the human genome, shares the dramatic account of how he led a team of researchers in this pioneering effort in synthetic genomics—and how that work will have a profound impact on our existence in the years to come. This is a fascinating and authoritative study that provides readers an opportunity to ponder afresh the age-old question “What is life?” at the dawn of a new era of biological engineering.

The Research and Analysis (R&A) program managed by NASA's Planetary Science Division (PSD), supports a broad range of planetary science activities, including the analysis of data from past and current spacecraft; laboratory research; theoretical, modeling, and computational studies; geological and astrobiological fieldwork in planetary analog environments on Earth; geological mapping of planetary bodies; analysis of data from Earth- and space-based telescopes; and development of flight instruments and technology needed for future planetary science missions. The primary role of the PSD R&A program is to address NASA's strategic objective for planetary science and PSD's science goals. Recently, PSD reorganized the R&A program to provide better alignment with the strategic goals for planetary sciences. The major changes in the R&A program involved consolidating a number of prior program elements, many of which were organized by subdiscipline, into a smaller number of thematic core research program elements. Despite numerous efforts by PSD to communicate the rationale for the reorganization and articulate clearly the new processes, there has been significant resistance from the planetary science community and concerns in some sectors regarding the major realignment of funding priorities. Review of NASA's Planetary Science Division's Restructured Research and Analysis Programs examines the new R&A program and determines if it appropriately aligns with the agency's strategic goals, supports existing flight programs, and enables future missions. This report explores whether any specific research areas or subdisciplinary groups that are critical to NASA's strategic objectives for planetary science and PSD's science goals are not supported appropriately in the current program or have been inadvertently disenfranchised through the reorganization.

"A devastating attack upon the dominance of atheism in science today." Giovanni Fazio, Senior Physicist, Harvard-Smithsonian Center for Astrophysics The debate over the ultimate source of truth in our world often pits science against faith. In fact, some high-profile scientists today would have us abandon God entirely as a source of truth about the universe. In this book, two professional astronomers push back against this notion, arguing that the science of today is not in a position to pronounce on the existence of God—rather, our notion of truth must include both the physical and spiritual domains. Incorporating excerpts from a letter written in 1615 by famed astronomer Galileo Galilei, the authors explore the relationship between science and faith, critiquing atheistic and secular understandings of science while reminding believers that science is an important source of truth about the physical world that God created.

The report reviews NASA's solid-earth science strategy, placing particular emphasis on observational strategies for measuring surface deformation, high-resolution topography, surface properties, and the variability of the earth's magnetic and gravity fields. The report found that NASA is uniquely positioned to implement these observational strategies and that a number of agency programs would benefit from the resulting data. In particular, the report strongly endorses the near-term launch of a satellite dedicated to L-band InSAR measurements of the land surface, which is a key component of the U.S. Geological Survey's hazards mitigation program and the multi-agency EarthScope program.