Professional Engineer

Engineering is everywhere, from the Large Hadron Collider to invisibly small circuits on silicon chips. The 50 Greatest Engineers celebrates the great achievements that have been made through the ages, containing profiles of the best-known and most innovative engineers of all time.

As a young boy, the author took part in collecting specimens for his father. Fifty years later, he was asked to join a team from the same institution studying the state of sea life in the Bahamian waters where he grew up, as measured against his father’s benchmark. The first of the sea changes presented in this eloquent book stems from climate change and is the drastic transformation of ocean life due to global warming - but there are more.

Do you know why CSS programming will save you time over any other programming language?

Naturalist Joe Hutto’s latest adventures in wildlife observation take him to Wyoming’s Wind River Mountains. Hutto is living in a tent at 12,000 feet, where blizzards occur in July and where human wants become irrelevant—and human needs can become a matter of life and death—to study the Rocky Mountain bighorn sheep.

Ernest Rutherford, who grew up in colonial New Zealand and came to Cambridge on a scholarship, made numerous revolutionary discoveries, among them the orbital structure of the atom and the concept of the “half-life” of radioactive materials, which led to a massive re-evaluation of the age of the Earth―previously judged just 100 million years old. Above all, perhaps, Rutherford and the young men working under him were the first to split the atom, unlocking tremendous forces―forces, as Rutherford himself predicted, that would bring us the atomic bomb.

Stephen Hawking is one of the most remarkable figures of our time, a Cambridge genius who has earned international celebrity as a brilliant theoretical physicist and become an inspiration and revelation to those who have witnessed his courageous triumph over disability. This is Hawking's life story by Kitty Ferguson, who has had special help from Hawking himself and his close associates and who has a gift for translating the language of theoretical physics for non-scientists.

Jim and Elaine Larison spent years studying, exploring, and living in wild places, making more than 30 environmental films, most for the National Geographic Society. These films won more than 40 international awards from leading environmental and broadcast organizations. This memoir tells the story behind the adventure and describes the rather substantial personal costs of this career.

Discover the techniques that will make your real estate business grow exponentially. This easy-to-comprehend guide will teach how to navigate the roadmap of social media platforms like Instagram, Facebook, Reddit, Pinterest, Twitter, YouTube, Snapchat, and many more. An easy-to-comprehend manual that will guide you from beginning to end on what has to be done to succeed in today’s digital marketing arena.

They didn't start out as environmental warriors. Clair Patterson was a geochemist focused on determining the age of the Earth. Herbert Needleman was a pediatrician treating inner-city children. But in the chemistry lab and the hospital ward, they met a common enemy: lead. It was literally everywhere. Though few people worried about it at the time, lead was also toxic. In Toxic Truth, journalist Lydia Denworth tells the little-known stories of these two men who were among the first to question the wisdom of filling the world with such a harmful metal.

When Stephen Hawking died, he was widely recognized as the world's best physicist, and even its smartest person. He was neither. In Hawking Hawking, science journalist Charles Seife explores how Stephen Hawking came to be thought of as humanity's greatest genius. Hawking spent his career grappling with deep questions in physics, but his renown didn't rest on his science. He was a master of self-promotion, hosting parties for time travelers, declaring victory over problems he had not solved, and wooing billionaires.

In this uniquely American memoir, Homer "Sonny" Hickam beautifully captures a moment when a dying town, a divided family, and a band of teenage dreamers dared to set their sights on the stars. Looking back after a distinguished NASA career that fulfilled his boyhood ambition, Hickam shares the story of his youth, taking listeners into the life of the little mining town and the boys who came to embody both its tensions and its dreams.

Permanent Present Tense tells the incredible story of Henry Gustav Molaison, known only as H. M. until his death in 2008. In 1953, at the age of 27, Molaison underwent a dangerous "psychosurgical" procedure intended to alleviate his debilitating epilepsy. The surgery went horribly wrong, and when Molaison awoke he was unable to store new experiences. For the rest of his life, he would be trapped in the moment. But Molaison’s tragedy would prove a gift to humanity.

Steven Donziger, a self-styled social activist and Harvard educated lawyer, signed on to a budding class action lawsuit against multinational Texaco. The suit sought reparations for the Ecuadorian peasants and tribes people whose lives were affected by decades of oil production near their villages and fields. During twenty years of legal hostilities in federal courts in Manhattan and remote provincial tribunals in the Ecuadorian jungle, Donziger and Chevron's lawyers followed fierce no-holds-barred rules.

Few diseases are more gruesome than typhus. Transmitted by body lice, it afflicts the dispossessed - refugees, soldiers, and ghettoized peoples - causing hallucinations, terrible headaches, boiling fever, and often death. The disease plagued the German army on the Eastern Front and left the Reich desperate for a vaccine. For this they turned to the brilliant and eccentric Polish zoologist Rudolf Weigl.

Tycho Brahe: The Life and Legacy of the Legendary Astronomer Who Mentored Johannes Kepler examines the life and work that made him one of history’s most important scientists. You will learn about Tycho Brahe like never before.

En este audiolibro, Sara García Alonso -primera astronauta española de la Agencia Espacial Europea- comparte su particular experiencia, salpicada de anécdotas personales, para ofrecernos claves sobre cómo plantear y afrontar los desafíos. Con un testimonio inspirador y vitalista, la autora fusiona ensayo, ficción y autobiografía para reflexionar sobre los impulsos que nos guían a lo largo de la vida y moldean nuestra forma de ver el mundo, al tiempo que nos alienta a no rendirnos nunca en la persecución de nuestros sueños.

This essential manual is your trusted companion, meticulously crafted to guide aspiring commercial drivers through the intricacies of handling hazardous materials, mastering chamber vehicles, and honing basic vehicle control skills. Navigating through the complexities of hazardous materials regulations and the demands of advanced vehicle handling, this guide ensures that you're well-prepared for the challenges that lie ahead.

In 1911, some of the greatest minds in science convened at the First Solvay Conference in Physics, a meeting like no other. Almost half of the attendees had won or would go on to win the Nobel Prize. Over the course of those few days, these minds began to realize that classical physics was about to give way to quantum theory, a seismic shift in our history and how we understand not just our world, but the universe.

The Carry Home is both a moving celebration of the outdoor life shared between Ferguson and his wife, Jane, who died tragically in a canoeing accident in Northern Ontario in 2005, and a chronicle of the mending, uplifting power of nature. Confronting his unthinkable loss, Ferguson set out to fulfill Jane's final wish: the scattering of her ashes in five remote, wild locations they loved and shared.

A chronicle of life on the resplendent island. Adele Barker and her son, Noah, settled into the central highlands of Sri Lanka for an 18-month sojourn, immersing themselves in the customs, cultures, and landscapes of the island: its elephants, birds, and monkeys; its hot curries and sweet mangoes; the cacophony of its markets; the resonant evening chants from its temples. When, having returned home to Tucson, Barker awakes on December 26, 2004, to see televised images of the island's southern shore disappearing into the ocean, she decides she must go back.