The Scientific American Book of Astronomy presents an astonishing array of knowledge that has shaped our understanding of space thus far, and which continues to stimulate and drive our collective imagination. As Timothy Ferris so eloquently writes in his introduction, "Consider some of the cosmic wonders explored in the book, and ask yourself what poet or artist ever imagined anything so strange." Book jacket.

Monthly magazine devoted to topics of general scientific interest.

Who do we love? Who loves us? And why? Is love really a mystery, or can neuroscience offer some answers to these age-old questions? In her third enthralling book about the brain, Judith Horstman takes us on a lively tour of our most important sex and love organ and the whole smorgasbord of our many kinds of love-from the bonding of parent and child to the passion of erotic love, the affectionate love of companionship, the role of animals in our lives, and the love of God. Drawing on the latest neuroscience, she explores why and how we are born to love-how we're hardwired to crave the companionship of others, and how very badly things can go without love. Among the findings: parental love makes our brain bigger, sex and orgasm make it healthier, social isolation makes it miserable-and although the craving for romantic love can be described as an addiction, friendship may actually be the most important loving relationship of your life. Based on recent studies and articles culled from the prestigious Scientific American and Scientific American Mind magazines, The Scientific American Book of Love, Sex, and the Brain offers a fascinating look at how the brain controls our loving relationships, most intimate moments, and our deep and basic need for connection.

From the longest running column in Scientific American's history comes this collection of fascinating projects for amateur astronomers For over seventy years, "The Amateur Scientist" column in Scientific American has helped people explore their world and make original discoveries. This collection of both classic and recent articles presents projects for amateur astronomers at all levels. Hands-on astronomy fans will find how to build inexpensive astronomical instruments using ordinary shop-tools. From making a telescope to predicting satellite orbits to detecting the chemical composition of faraway stars, this book has something for everyone interested in practical astronomy.

Good news about getting older from Scientific American and Scientific American Mind The Scientific American Healthy Aging Brain taps into the most current research to present a realistic and encouraging view of the well-aged brain, a sobering look at what can go wrong––and at what might help you and your brain stay healthy longer. Neurologists and psychologists have discovered the aging brain is much more elastic and supple than previously thought, and that happiness actually increases with age. While our short-term memory may not be what it was, dementia is not inevitable. Far from disintegrating, the elder brain can continue to develop and adapt in many ways and stay sharp as it ages. Offers new insights on how an aging brain can repair itself, and the five best strategies for keeping your brain healthy Shows how older brains can acquire new skills, perspective, and productivity Dispels negative myths about aging Explores what to expect as our brains grow older With hope and truth, this book helps us preserve what we’ve got, minimize what we’ve lost, and optimize the vigor and health of our maturing brains.

Voyager 1 and Voyager 2 were launched in 1977. Since then they have traveled farther than any human object. Voyager 1 is now over 10 billion miles from the sun and is headed to the utmost boundary of our solar system. This book, originally published under the auspices of the Smithsonian Institution, tells the story of their journey through the solar system and beyond. The authors' unparalleled access to NASA archives and imagery make this authoritative work on the subject. The book includes an 8 pages of photographs and computer generated imagery and black and white photos throughout.

UNRAVELLING AERIAL MYSTERIES OF THE PAST Charles Fort published his first and most influential book, The Book of the Damned, a century ago in 1919, collecting together many historical reports of strange aerial phenomena. Since the birth of the UFO controversy in 1947 Fort’s writings have been cited in countless books and web pages. Yet this is the first time in a hundred years that researchers have systematically verified the sources and content of every one of these oft-recycled stories, correcting many errors, placing each case in its historical context, and submitting it to a careful scientific investigation in an attempt to find a conventional answer. What were these reported phenomena? Is it possible to find non-exotic explanations? With the advantage of modern knowledge, methods, and resources, in most cases the answer proves to be yes. Some of the solutions found may shock the general reader and surprise even specialists. Yet in the end a few well-documented events remain unexplained.

How were the features on the Moon created?. What is the evidence for past or future life on Mars? What might cause the Earth to become as hot and steamy as Venus? . Why do some say that a colliding asteroid wiped out the dinosaurs 65 million years ago? From the earliest of times the human race has pondered upon the nature of the Heavens. The moons and planets have changed from mere points of light to fascinating, diverse worlds. Spacecraft have visited all the planets known to ancient people. Human beings have visited the Moon, and robot spacecraft have landed on Venus and Mars. This book presents the result of this captivating voyage of discovery, recording more than two decades of extraordinary accomplishments. The voyage starts with the still, silent and lifeless Moon. Then on to the contrasting world of Mars with its towering volcanoes and deep canyons. The exploration continues across asteroid belts and icy comets to the outer planets where Voyager II revealed cyclonic storms, liquid hydrogen and helium rain and the beautiful pink and blue dynamic world of Neptune. This book includes numerous photos from spacecraft as well as a few works of modern art. They provide the best available metaphors and images of the previously invisible worlds.