But what if, nonetheless, Einstein got it wrong?Since the 1930s, physicists have noticed an alarming discrepancy between the universe as we see it and the universe that Einstein's theory of relativity predicts. There just doesn't seem to be enough stuff out there for everything to hang together. Galaxies spin so fast that, based on the amount of visible matter in them, they ought to be flung to pieces, the same way a spinning yo-yo can break its string. Cosmologists tried to solve the problem by positing dark matter—a mysterious, invisible substance that surrounds galaxies, holding the visible matter in place—and particle physicists, attempting to identify the nature of the stuff, have undertaken a slew of experiments to detect it. So far, none have.Now, John W. Moffat, a physicist at the Perimeter Institute for Theoretical Physics in Waterloo, Canada, offers a different solution to the problem. The cap­stone to a storybook career—one that began with a correspondence with Einstein and a conversation with Niels Bohr—Moffat's modified gravity theory, or MOG, can model the movements of the universe without recourse to dark matter, and his work chal­lenging the constancy of the speed of light raises a stark challenge to the usual models of the first half-million years of the universe's existence.This bold new work, presenting the entirety of Moffat's hypothesis to a general readership for the first time, promises to overturn everything we thought we knew about the origins and evolution of the universe.

    

    The collection exhibits the madness that engulfs those who descend into cycling obsession, celebrating the average cyclist living in a world defined by the pros. The writings range from fanciful musings concerning the Tao of singlespeeding to lengthy descriptions of end-to-end rides in Britain and Ireland. Mountain biking, road cycling, classic alpine climbs and all sorts of other cycling events are chronicled along the way. Each is written in a lighthearted style designed to bring the reader into the author’s world which is often littered with incident and humour. Within the pages the reader will find a loose ticklist of events to ride, bikes to own and challenges to take on. Each described in the author’s own inimitable style. This latest version comes with added "much better proofreading than last published edition" About the Author Dave Barter is a British cyclist. Excellent we’ve got that out of the way. A non-cycling author of a series of bicycle based reflections would have a hint of incongruity about it. He likes to think of himself as an all rounder having tried many two wheeled disciplines and fallen off most of them. In 2001 he chucked in his job and went cycling. In 2010 he did exactly the same thing again. In between times he’s written a few articles about cycling and a few of them have even made it into print. Dave was born in Ely Hospital in 1966 after his Dad raced floodwater to get his Mum to the ward before the river Ouse burst. This explains why he is always in a rush. Dave lives in deepest Wiltshire with his wife Helen and his children Jake and Holly. Wembley the cat used to reside within the family as well but sadly snuffed it a few years ago. Dave’s fiscal profession is Information Technology. He writes articles to fund bike parts and is currently attempting to finish a number of books. Once he has read them, he’ll turn his attention to his half completed writing projects. Like all good IT practitioners he rarely finishes anything. Obsessive Compulsive Cycling Disorder is the rare exception. Dave has recently published a road cycling route guide to the UK. Great British British Rides is also available from Amazon in paperback format.

    I also hope that it will serve as a useful reference too for the many workers engaged in one type of solid state research activity or another, who may be without formal training in the subject.

    What happens to them is beyond your most terrifying nightmares.You’re History: The discovery of a human skull panics a killer into a confession. Perhaps he should have waited for the coroner’s report.Cold-Blooded: Karen was the former wife of an American icon. But celebrity is no shield against a determined psychopath.The Janitor: When a preteen girl goes missing from a school, suspicion falls on the one person all of the female students are wary of – the creepy janitor.A Bullet for Your Broken Heart: Roy Joe had been dealt many tribulations in his life. None of them, though, was as bad as Carolyn.The Other Ripper: For years, Joan was thought to be a victim of Britain’s most notorious slayer. Her killer turned out to be a different psychopath entirely.Young Blood: Two teenagers meet up for a moonlight tryst in an abandoned building. One of them won’t make it out alive.Neighborhood Monster: It was a simple errand, a quick run to the store in a safe neighborhood. It should not have cost a little girl her life.Plus 10 more horrific true murder cases. Scroll up to grab a copy of Cold Cases: Solved Volume 1.

    You'll discover how the sun shines, why light is both a wave and a particle, the certainty of the Uncertainty Principle, Schrodinger's Cat, Einstein's spooky action, how to build a quantum computer, and why quantum mechanics drives even its experts completely crazy. 'Jim Al-Khalili has done an admirable job of condensing the ideas of quantum physics from Max Planck to the possibilities of quantum computers into brisk, straightforward English' The Times

    If you’re a budding spy, what better way to conceal your clandestine activities than to miniaturize your secret agent arsenal? MiniWeapons of Mass Destruction 2 provides fully illustrated step-by-step instructions for building 30 different spy weapons and surveillance tools, including:* Paper Dart Watch                 * Pen Blowgun* Rubber Band Derringer          * Mint Tin Catapult* Pushpin Dart                          * Cotton Swab .38 Special* Toothpaste Periscope            * Paper Throwing Star* Bionic Ear                             * And more!Once you’ve assembled your weaponry, the author provides a number of ideas on how to hide your stash—inside a deck of cards, a false-bottom soda bottle, or a cereal box briefcase—and targets for practicing your spycraft, including a flip-down firing range, a fake security camera, and sharks with laser beams.

    You'll discover why it takes a lot of quill power to put down 'How's Inky?'

    This book is a laugh-out-loud way to educate yourself, your children, and your friends about how money really works...and a way to smile while you're straightening out that mess you call your financial life.

    Soon Gen Xers will be the only cohort of Americans who remember life as it was lived before the arrival of the Internet. They are, as Hennessey dubs them, “the last adult generation,” the sole remaining link to a time when childhood was still a bit dangerous but produced adults who were naturally resilient. More than a decade into the social media revolution, the American public is waking up to the idea that the tech sector’s intentions might not be as pure as advertised. The mountains of money being made off our browsing habits and purchase histories are used to fund ever-more extravagant and utopian projects that, by their very natures, will corrode the foundations of free society, leaving us all helpless and digitally enslaved to an elite crew of ultra-sophisticated tech geniuses. But it’s not too late to turn the tide. There’s still time for Gen X to write its own future. A spirited defense of free speech, eye contact, and the virtues of patience, Zero Hour for Gen X is a cultural history of the last 35 years, an analysis of the current social and historical moment, and a generational call to arms.

    Well 60,000 hours since Todd and Jeff's tree change, they should have nailed country life, right? Sure, they've made great wine, built stunning villas and even learnt how to look after rescued farm animals - but how does anyone plan for the fury of Mother Nature?Bushfires, drought, sick animals, failed crops, snakes, broken machinery, insurmountable debts, the unstoppable breeding of peafowl ...Just when they think they're on top of things, they find another hurdle in their way. Despite fierce determination, a willingness to evolve and irrepressible humour, these boys find themselves down for the count. But they aren't ready to throw in the towel just yet ... are they?PRAISE FOR Thirty Thousand Bottles of Wine and a Pig Called Helga'Never before have I felt the responsibility for someone's tree change ... Todd and Jeff's ups and downs made me laugh out loud, and verjuice schmerjuice says it all' Maggie Beer'This joyously honest account will make you laugh till it hurts, and you'll shed more than a few tears . . . it's The Birdcage meets A Country Practice' Bradley Trevor Greive AM, internationally bestselling author of The Blue Day Book and Penguin Bloom'Every man, woman and child on earth has toyed with this fantasy. Todd and Jeff are living the dream. And have not murdered each other . . . yet' Stephan Elliott, writer and director of The Adventures of Priscilla, Queen of the Desert'This book has it all - humour, heart, wine and crazy animals . . . A rollicking read for anyone looking to shake things up a little in their lives' Rachael Johns, internationally bestselling author'If you're looking for a book that will make you chuckle, while challenging you and making you think differently about your life and your goals, then look no further - this is the book for you' Better ReadingLONGLISTINGS2020 Indie Non-fiction Book Award2020 Booksellers' Choice Adult Non-Fiction Book of the Year

    With his own research as well as that of some of the most distinguished scientists of our time, Schäfer moves us from a reality of Darwinian competition to cooperation, a meaningless universe to a meaningful one, and a disconnected, isolated existence to an interconnected one. In so doing, he shows us that our potential is infinite and calls us to live in accordance with the order of the universe, creating a society based on the cosmic principle of connection, emphasizing cooperation and community.

    And no delay causes more parental anxiety than late talking, which is associated in many parents' minds with such serious conditions as autism and severe intellectual disability. In fact, as children's speech expert Stephen Camarata points out in this enlightening book, children are late in beginning to talk for a wide variety of reasons. For some children, late talking may be a symptom of other, more serious, problems; for many others, however, it may simply be a stage with no long-term complications.Camarata describes in accessible language what science knows about the characteristics and causes of late talking. He explains that late talking is only one of a constellation of autism symptoms. Although all autistic children are late talkers, not all late-talking children are autistic.Camarata draws on more than twenty-five years of professional experience diagnosing and treating late talkers--and on his personal experience of being a late talker himself and having a late-talking son. He provides information that will help parents navigate the maze of doctors, speech therapists, early childhood services, and special education; and he describes the effect that late talking may have on children's post-talking learning styles.

    But it's not just a guide to giggling at sleepovers--although that's included, of course! Whether readers consider themselves tomboys, girly-girls, or a little bit of both, this book is every girl's invitation to adventure.

    Sutter emphasizes how amazing it is that we are part of such a huge, complex, and mysterious place. Through metaphors and uncomplicated language, Sutter breathes life into the science of astrophysics, unveiling how particles, forces, and fields interplay to create the greatest of cosmic dramas. Touched with the author's characteristic breezy, conversational style--which has made him a breakout hit on venues such as The Weather Channel, the Science Channel, and his own popular Ask a Spaceman! podcast--he conveys the fun and wonder of delving deeply into the physical processes of the natural universe. He weaves together the past and future histories of our universe with grounded descriptions of essential modern-day physics as well as speculations based on the latest research in cosmology. Topics include our place in the Milky Way galaxy; the cosmic web--a vast web-like pattern in which galaxies are arranged; the origins of our universe in the big bang; the mysteries of dark matter and dark energy; how science has dramatically changed our relationship to the cosmos; conjectures about the future of reality as we know it; and more.For anyone who has ever stared at the starry night sky and wondered how we humans on Earth fit into the big picture, this book is an essential roadmap.