This book is a supplement to What If? and intended to enhance the experience of reading the original book. We recommend purchasing the full version of What If? on Amazon in addition to this book. Introduction What If? Serious Scientific Answers to Absurd Hypothetical Questions presents a wide variety of questions covering a range of dubious potentialities and the results which would ensue should they become reality. The questions are collected from author Randall Munroe’s website, where they are sent in by readers of his blog. Some of the questions are conceptual, for example how much force would be required for Yoda to lift an X-fighter, others are in a more serious vein. All of the answers however are based on research and the application of scientific principles by the author, himself trained in physics and a former roboticist for NASA. Benefits Spend less time reading and more time enjoying your favorite books. Discover important details you may have missed the first time. Review key concepts in an easy-to-understand and efficient manner. Use as a reference or "cheat sheet" to quickly access important information. Pick up where you left off with the original book. Focus only on critical information and eliminate unnecessary details. Buy Now Buy Now: Only $2.99 (Save $3.00 or 50%, Regular Price: $5.99) Money Back Guarantee: If you are not 100% satisfied with your purchase, simply return it to Amazon within 7 days of purchase for a full refund. Go to Your Account -> Manage Your Content and Devices -> Find the Book -> Return for Full Refund. Read Now: Your book will be delivered to your Kindle device or free Kindle software automatically.

    This edition is designed to attain a thorough understanding of this vital branch of chemistry.

    Lyle, M.D., takes each area of forensics--from fingerprint analysis to crime scene reconstruction--and discusses its development, how the science works, how it helps in crime solving, and how you as a writer might use this technique in crafting your plot. This comprehensive reference guide includes:Real-life case files and the role forensic evidence played in solving the crimesA breakdown of the forensics system from its history and organization to standard evidence classification and collection methodsDetailed information on what a dead body can reveal--including the cause, mechanism, and manner of deathThe actual steps taken to preserve a crime scene and the evidence that can be gathered there, such as bloodstains, documents, fingerprints, tire impressions, and moreForensics is the ultimate resource for learning how to accurately imbue your stories with authentic details of untimely demises.

    A murder. A mystery.The most important person on the scene? The forensic scientist. And yet the intricate details of their work remains a mystery to most of us. Silent Witnesses looks at the history of forensic science over the last two centuries, during which time a combination of remarkable intuition, painstaking observation and leaps in scientific knowledge have developed this fascinating branch of detection. Throwing open the casebook, it introduces us to such luminaries as 'The Wizard of Berkeley' Edward Heinrich, who is credited with having solved over 2000 crimes, and Alphonse Bertillon, the French scientist whose guiding principle 'no two individuals share the same characteristics' became the core of identification. Along the way, it takes us to India and Australia, Columbia and China, Russia, France, Germany, Spain and Italy. And it proves that, in order to solve ever more complicated cases, science must always stay one step ahead of the killer.

    Fields Cookies... What backward messages on records are really trying to tell you... Frank Sinatra's real age... Why you can't counterfeit a lottery ticket... Barbra Streisand's blue movie... The other Boy Scout rituals... Ingmar Bergman's soap commercials... The formula for Play-Doh... and more.

    This book contains student-friendly Study Tips, Clinical View boxes, and progressive question sets to motivate students to internalize and apply what they've learned.

    Edgar Hoover by a member of his personal staff—his former assistant, Paul Letersky—offers unprecedented, “clear-eyed and compelling” (Mark Olshaker, coauthor of Mindhunter) insight into an American legend.The 1960s and 1970s were arguably among America’s most turbulent post-Civil War decades. While the Vietnam War continued seemingly without end, protests and riots ravaged most cities, the Kennedys and MLK were assassinated, and corruption found its way to the highest levels of politics, culminating in Watergate. In 1965, at the beginning of the chaos, twenty-two-year-old Paul Letersky was assigned to assist the legendary FBI director J. Edgar Hoover who’d just turned seventy and had, by then, led the Bureau for an incredible forty-one years. Hoover was a rare and complex man who walked confidently among the most powerful. His personal privacy was more tightly guarded than the secret “files” he carefully collected—and that were so feared by politicians and celebrities. Through Letersky’s close working relationship with Hoover, and the trust and confidence he gained from Hoover’s most loyal senior assistant, Helen Gandy, Paul became one of the few able to enter the Director’s secretive—and sometimes perilous—world. Since Hoover’s death half a century ago, millions of words have been written about the man and hundreds of hours of TV dramas and A-list Hollywood films produced. But until now, there has been virtually no account from someone who, for a period of years, spent hours with the Director on a daily basis. Balanced, honest, and keenly observed, this “vivid, foibles-and-all portrait of the fabled scourge of gangsters, Klansmen, and communists” (The Wall Street Journal) sheds new light on one of the most powerful law enforcement figures in American history.

    It is written to impart a sense of intellectual history of biochemistry, an understanding of the tools and approaches used to solve biochemical puzzles, and a hint of the excitement that accompanies new discoveries. This edition has been thoroughly updated to reflect the most recent advances in biochemistry, particularly in the areas of genomics and structural biology. A new chapter focuses on cytoskeletal and motor proteins, currently one of the most active areas of research in biochemistry.

    Such strange and chilling tales run the gamut of the terrifying and the bizarre and include crime victims, lost explorers, ships vanished at sea, outdoor disappearances, and supernatural mysteries that defy all explanation. Among these pages you’ll find accounts of America’s Lost Colony, history’s most famous ghost ships, famous figures who vanished into the unknown, the unknown fate of America’s first kidnapping for ransom, a vanished heiress, lighthouse keepers who impossibly disappeared, the killer who escaped the noose – permanently, the Grand Canyon adventurers who were never seen again, the Prohibition lawman’s nephew who was never found, the Ohio sorority girl who never made it home, the abducted housewife who disappeared, the Hollywood starlet who left her family behind, a missing West Point cadet, the babysitter who vanished on Halloween, the missing Texas couple who may have been Russian spies, the little boy who walked away for good in the Smoky Mountains, a missing heiress to a candy empire, a missing TV news reporter, a long distance runner whose run never ended, plus infamous vanishings of figures like Theodosia Burr, Amelia Earhart, Glenn Miller, Judge Crater, Jimmy Hoffa, and far too many more! Just remember as you turn the pages, that if these people so easily vanished from the face of the earth, then it means it could happen to anyone – perhaps even you. You may want to read this one with the lights on.

    Molecules of Murder describes ten highly toxic molecules which are of particular interest due to their use in notorious murder cases. Each chapter explores the discovery of the molecules, their chemistry and effects in humans, followed by a re-examination of their deliberate misuse in high profile murder cases! Molecules of Murder is written by the highly acclaimed, award winning popular science writer John Emsley and makes enthralling reading for both scientists and non-scientists alike.

    The coloring book helps you memorize the anatomy content you need to know in both veterinary medicine and veterinary technology and gives you a fun way to review the information you have studied. All illustrations in the book are suitable for coloring and are of the highest quality, created by expert medical illustrators.Organized by body region, the book is divided into sections devoted to the head and neck; neck, back, and vertebral column; thorax; abdomen; pelvis; forlimb; and hindlimb.Numbered lead lines clearly identify structures to be colored and correspond to a numbered list beneath the illustration so you can easily visualize the veterinary anatomy. Plus, you can create your own color code using the numbered boxes provided for each illustration.Comprehensive veterinary anatomy coverage helps you reinforce your understanding of canine, feline, equine, porcine, ruminants, and avian anatomy.High quality illustrations make it easy for you to color in each anatomic region and review anatomic details.Self-study format provides a fun and interactive way to prepare for exams throughout your veterinary courses.Part of Elsevier's complete veterinary anatomy learning system, integrating core anatomy knowledge, engaging review, hands-on practice, and clinical application to give you a solid foundation for success!

    Written In An Objective And User-Friendly Manner, This Best-Selling Text Continues To Captivate Students By Incorporating Personal Drug Use And Abuse Experiences And Perspectives Throughout. Statistics And Chapter Content Have Been Revised To Include The Latest Information On Current Topics.

    With the assistance of a co-author, this popular student textbook has now been updated to include techniques such as membrane chromatography, aqueous phase partitioning, engineering recombinant proteins for purification and due to the rapid advances in bioinformatics/proteomics a discussion of the analysis of complex protein mixtures by 2D-electrophoresis and RPHPLC prior to sequencing by mass spectroscopy. Written with the student firmly in mind, no previous knowledge of biochemistry, and little of chemistry, is assumed. It is intended to provide an introduction to enzymology, and a balanced account of all the various theoretical and applied aspects of the subject which are likely to be included in a course.

    Utilizing his background in medicine, he led the investigations of more than eight thousand individual deaths, becoming a key figure in some of New York’s most bizarre death cases and eventually taking charge of the largest forensic investigation ever attempted: identifying the dead in the aftermath of the September 11 tragedies.Now, in this mesmerizing book, Ribowsky pulls back the curtain on the New York City’s medical examiner’s office, giving an enthralling, never-before-seen glimpse into death and the city. Born and raised in New York City’s orthodox Jewish community, Ribowsky seems an unlikely candidate for this macabre profession. Nevertheless he has forsaken a promising career of medical work with the living, descending instead into the realm of the dead, enticed by the challenge of confronting death on a daily basis. Taking you through the vermin-infested Bowery flophouses and posh Upper East Side apartments of the city’s dead, Ribowsky explores in gruesome detail the skeletons that hang in the Big Apple’s closets. Combing through the autopsy room, he also exposes the grim secrets that only a scalpel and a dead body can tell and explains how forensic investigation does not merely solve crimes—it saves lives.But it is in the aftermath of September 11 that the ME’s office is handed its biggest challenge: to identify as many of the fallen as possible. With poignant descriptions, Ribowsky provides a dramatic account of the office’s diligent and unflappable work with the families of the victims, helping them emerge from the ashes of this tragedy while displaying the strength, grit, intelligence, and compassion that Americans expect from true New Yorkers.At once compelling and heartbreaking, Dead Center is a story of New York unlike any other, blending the haunting with the sublime, while painting a striking portrait of death (and life) in the city that never sleeps.

    He was five inches shorter and 65 pounds lighter than the suspect described by the victim, but at trial a lab analyst testified that his DNA was found at the crime scene. His case looked like many others -- arrest, swab, match, conviction. But there was just one problem -- Sutton was innocent. We think of DNA forensics as an infallible science that catches the bad guys and exonerates the innocent. But when the science goes rogue, it can lead to a gross miscarriage of justice. Erin Murphy exposes the dark side of forensic DNA testing: crime labs that receive little oversight and produce inconsistent results; prosecutors who push to test smaller and poorer-quality samples, inviting error and bias; law-enforcement officers who compile massive, unregulated, and racially skewed DNA databases; and industry lobbyists who push policies of "stop and spit." DNA testing is rightly seen as a transformative technological breakthrough, but we should be wary of placing such a powerful weapon in the hands of the same broken criminal justice system that has produced mass incarceration, privileged government interests over personal privacy, and all too often enforced the law in a biased or unjust manner. Inside the Cell exposes the truth about forensic DNA, and shows us what it will take to harness the power of genetic identification in service of accuracy and fairness.