Professional Engineer

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.

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.

Michael Faraday: The Life and Legacy of the Influential 19th Century Scientist Who Pioneered Electromagnetism examines the life and work that made Faraday one of history’s most important scientists. You will learn about Michael Faraday like never before.

The Space Age began just as the struggle for civil rights forced Americans to confront the long and bitter legacy of slavery, discrimination, and violence against African Americans. Presidents John F. Kennedy and Lyndon Johnson utilized the space program as an agent for social change, using federal equal employment opportunity laws to open workplaces at NASA and NASA contractors to African Americans while creating thousands of research and technology jobs in the Deep South to ameliorate poverty.

Charles Darwin did not deliberately set out to be the destroyer of mythical beliefs,” some of which, in his early days as a young Christian, he had previously espoused. He was a modest man who liked to avoid controversy of any kind, yet paradoxically, he was to be the cause of the greatest controversy in the history of science and religion.When Darwin embarked on the HMS Beagle in late December 1831, bound for the southern hemisphere, he could not have imagined that the experience would lead him to formulate a theory that would totally revolutionize the way in which we viewed the natural world.

This manual is a great approach to understand how the main components and systems of your car work, how to do some basic tests, and fix the most common problems.

Wally Schirra was the only one of the original seven NASA astronauts to command a spacecraft in all three pioneering space programs - Mercury, Gemini, and Apollo. This chronicle of his experiences takes us into space on Schirra's 1962 Mercury flight that orbited Earth six times and aboard Gemini for the first rendezvous of two manned craft in space.

In 2013, Kate Greene moved to Mars. That is, along with five fellow crew members, she embarked on NASA’s first HI-SEAS mission, a simulated Martian environment located on the slopes of Mauna Loa in Hawaii. For four months she lived, worked, and slept in an isolated geodesic dome, conducting a sleep study on her crew mates and gaining incredible insight into human behavior in tight quarters, as well as the nature of boredom, dreams, and isolation that arise amidst the promise of scientific progress and glory.

Johns Hopkins University, one of the preeminent medical schools in the nation today, has played a unique role in the history of medicine. When it first opened its doors in 1893, medicine was a rough-and-ready trade. It would soon evolve into a rigorous science. In recent years, medical science has mapped the human genome, deployed robotic tools to perform delicate surgeries, and developed effective vaccines against a host of deadly pathogens. But this transformation could not have happened without the game-changing vision, talent, and dedication of a small cadre of individuals.

Trained as a musician, amateur scientist William Herschel found international fame after discovering the planet Uranus in 1781. Though he is still best known for this finding, his partnership with his sister Caroline yielded groundbreaking work, including techniques that remain in use today. The duo pioneered comprehensive surveys of the night sky, carefully categorizing every visible object in the void. Caroline wrote an influential catalogue of nebulae, and William discovered infrared radiation.

The ice sheets and glaciers that cover one-tenth of Earth's land surface are today in grave peril. High in the Alps, Andes, and Himalaya, once-indomitable glaciers are retreating, even dying. Meanwhile, in Antarctica, thinning glaciers may be unlocking vast quantities of methane stored for millions of years beneath the ice. In Ice Rivers, renowned glaciologist Jemma Wadham offers a searing personal account of glaciers and the rapidly unfolding crisis that they - and we - face.

Albert Einstein (1879-1955) was born in Ulm in the German Empire and received his academic teaching diploma from the Swiss Federal Polytechnic School in 1900. Unable to secure a teaching post, he eventually found work in the Swiss Patent Office in Bern, where he began to develop his special theory of relativity. In 1905 (his “miracle year”), he published four revolutionary papers, which came to be recognized as stunning breakthroughs in physics. Simply Einstein offers the listener a unique perspective on the man who occupies a singular place in the popular imagination.

Françoise Malby-Anthony is the owner of a game reserve in South Africa with a remarkable family of elephants whose adventures have touched hearts around the world. The herd’s feisty matriarch Frankie knows who’s in charge at Thula Thula, and it’s not Francoise. But when Frankie becomes ill, and the authorities threaten to remove or cull some of the herd if the reserve doesn’t expand, Françoise is in a race against time to save her beloved elephants. The joys and challenges of a life dedicated to conservation are vividly described in The Elephants of Thula Thula.

When Andy McCarthy left school in Year 10 because of relentless bullying, his career prospects weren't great, but he was determined to prove the doubters wrong. At age 19, he connected his first solar panel and suddenly found himself powered by a purpose. He would accelerate the world's transition to renewable energy, and he would do it in the coal-fired heartland of Victoria's Latrobe Valley. Here Comes the Sun is an electrifying tale for anyone interested in renewable energy, in building a business and in what it takes to follow a purpose without burning out.

A passionate student of Japanese poetry, theater, and art for much of her life, Gretel Ehrlich felt compelled to return to the earthquake-and-tsunami-devastated Tohoku coast to bear witness, listen to survivors, and experience their terror and exhilaration in villages and towns where all shelter and hope seemed lost.

Sixty years ago, cars and airplanes were still death traps waiting to happen. Today, both are safer than ever, thanks in part to one pioneering air force doctor's research on seatbelts and ejection seats. The exploits of John Paul Stapp (1910-1999) come to thrilling life in this biography of a Renaissance man who was once blasted - faster than a .45 caliber bullet - across the desert in his Sonic Wind rocket sled, only to be slammed to a stop in barely a second.

Evolutionary science has long been regarded as conservative, a tool for enforcing regressive ideas, particularly about race and gender. But in A Voice in the Wilderness, evolutionary biologist Joseph L. Graves Jr.—once styled as the “Black Darwin”—argues that his field is essential to social justice. He shows, for example, why biological races do not exist. He dismantles recent work in “human biodiversity” seeking genes to explain the achievements of different ethnic groups. He decimates homophobia, sexism, and classism as well.

In Leonardo da Vinci, Sherwin Nuland completes his 20-year quest to understand an unlettered man who was a painter, architect, engineer, philosopher, mathematician, and scientist. What was it that propelled Leonardo's insatiable curiosity? Nuland finds clues in his subject's art, relationships, and scientific studies.

Once a killing ground for whalers hunting a leviathan they called the "devilfish," the San Ignacio Lagoon in Baja, Mexico, is now an environmental and spiritual sanctuary—the only place in the world where animals in their natural aquatic environment routinely seek out human contact. A nursery for the gray whale since before recorded history, the lagoon and its stories, told here by James Michael Dorsey, illuminate the magic of human connection to animals, and what those bonds teach us about ourselves and our purpose on this shared planet.

What are the moments that make a life? In Francis Crick’s, the decisive moment came in 1951, when he first met James Watson. Their ensuing discovery of the structure of DNA made Crick world-famous. But neither that chance meeting nor that discovery made Crick who he was. As Matthew Cobb shows in Crick, it is another chance encounter, with a line from the writing of Beat poet Michael McClure, that reveals Crick’s character: “THIS IS THE POWERFUL KNOWLEDGE,” it shouted. Crick, having read it, would keep it with him for the rest of his life.