Professional Science

It was not easy being a woman of ambition in early 20th-century England, much less one who wished to be a scientist. Cecilia Payne-Gaposchkin overcame prodigious obstacles to become a woman of many firsts: the first to receive a PhD in astronomy from Radcliffe College, the first promoted to full professor at Harvard, the first to head a department there. And, in what has been called "the most brilliant PhD thesis ever written in astronomy", she was the first to describe what stars are made of.

Alan Mathison Turing. Mathematician, philosopher, codebreaker, a founder of computer science, and the father of Artificial Intelligence, Turing was one of the most original thinkers of the last century - and the man whose work helped create the computer-driven world we now inhabit. But he was also an enigmatic figure, deeply reticent yet also strikingly naive. Turing's openness about his homosexuality at a time when it was an imprisonable offense ultimately led to his untimely death at the age of only 41.

Enjoy this collection that includes Nikola Tesla's autobiography and his writings on how cosmic forces shape our destines and on electricity.

Unlock your path to becoming a licensed drone pilot effortlessly with the "2024-2025 FAA Drone License Exam Guide." This meticulously crafted book offers a simplified yet comprehensive approach to ace the FAA Part 107 Drone License Exam in a single sitting. Authored by an expert in the field, this guide is your ultimate companion, providing the knowledge and confidence you need to succeed.

Unter den unzähligen Büchern über Albert Einstein wird Mein Weltbild immer etwas Besonderes bleiben. Hier entsteht ein Selbstporträt des Wissenschaftlers ausschließlich über dessen eigene Texte. Seine Äußerungen zu den verschiedensten Themen, einschließlich seinen Gedanken zu Religion, Gesellschaft, Philosophie und vielem mehr, werden in hier zusammen gebracht, unabhängig davon ob sie schriftlich oder mündlich getätigt wurden.

In this hard-hitting account of her work representing parents in care proceedings in the Family Court, child protection lawyer Teresa Thornhill conveys the dilemmas inherent in the job and shows how our under-resourced system of child protection – in both its social work and legal aspects – often fails to provide support that could enable the most vulnerable parents to continue to care for their children.

Free speech as we know it comes less from the First Amendment than from a most unexpected source: Supreme Court justice Oliver Wendell Holmes. A lifelong skeptic, he disdained all individual rights, including the right to express one's political views. But in 1919, it was Holmes who wrote a dissenting opinion that would become the canonical affirmation of free speech in the United States.

On January 28, 1986, NASA's space shuttle Challenger exploded after blasting off from Cape Canaveral. Christa McAuliffe, America's "Teacher in Space", was instantly killed, along with the other six members of the mission. At least that's what most of us remember. Kevin Cook tells us what really happened on that ill-fated, unforgettable day. He traces the pressures - leading from NASA to the White House - that triggered the fatal order to launch on an ice-cold Florida morning.

In American Philosophy, John Kaag - a disillusioned philosopher at sea in his marriage and career - stumbles upon a treasure trove of rare books on an old estate in the hinterlands of New Hampshire that once belonged to the Harvard philosopher William Ernest Hocking. The library includes notes from Whitman, inscriptions from Frost, and first editions of Hobbes, Descartes, and Kant. As he begins to catalog and preserve these priceless books, Kaag rediscovers the very tenets of American philosophy.

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.

On February 1, 2003, Columbia disintegrated on reentry before the nation's eyes, and all seven astronauts aboard were lost. Author Mike Leinbach was a key leader in the search and recovery effort as NASA, FEMA, the FBI, the US Forest Service, and dozens more federal, state, and local agencies combed an area of rural east Texas the size of Rhode Island for every piece of the shuttle and her crew they could find. Assisted by hundreds of volunteers, it would become the largest ground search operation in US history.

Bridges Out of Poverty champions alliances of support, and helps individuals and communities that are ready to break free of poverty. Rather than creating reliance, Bridges' communities create new understanding, skills, resources, and motivation. As a result, Bridges is embraced by tens of thousands of people who represent a diverse range of political, racial, economic, geographic, and other identities. An innovative, yet practical, human- and community-centered solution, Bridges creates sustainable communities where everyone can live well.

A funny and touching story about how to deal with the struggles of adulthood, how to live a good life, and how money can complicate it all. Money Sucks is the culmination of those discussions, rumination on the haves and the have-nots and a frank, thought-provoking look at some of the toughest questions life throws our way: What makes us happy? How much is enough? Funny and inspiring in equal measures, it’s a must-listen for anyone who cares about the future of their children, grandchildren, and the friends and family they love.

George J. Klein was a design engineer who spent 40 years at the National Research Council of Canada and is likely the most productive inventor in Canada in the 20th century. This publication presents a biography of Klein beginning with his ancestors who came to Canada from Alsace in 1835 and continuing with his early life, family influences, education, working life, and inventions.

This biography describes the intellectual and political milieus that helped shape Noam Chomsky, a pivotal figure in contemporary linguistics, politics, cognitive psychology, and philosophy. It also presents an engaging political history of the last several decades, including such events as the Spanish Civil War, the dropping of atomic bombs on Hiroshima and Nagasaki, and the march on the Pentagon to protest the Vietnam War.

From his unassuming start and his life with his adopted parents to the founding of Oracle, what would later become a technology superpower, this biography examines the life and legacy of Larry Ellison. Few could have guessed what Larry would go on to become, and his story is a testament to hard work, determination, and a drive to succeed.

To solve one of the great mathematical problems of his day, Alan Turing proposed an imaginary computer. Then, attempting to break a Nazi code during World War II, he successfully designed and built one, thus ensuring the Allied victory. Turing became a champion of artificial intelligence, but his work was cut short. As an openly gay man at a time when homosexuality was illegal in England, he was convicted and forced to undergo a humiliating "treatment" that may have led to his suicide.

While free markets have brought positive change, traditional capitalism cannot solve problems of inequality and poverty because of its view of people as solely profit-driven. In fact, humans have other drives and passions, including spiritual, social, and altruistic.

Jadie never spoke. She never laughed, or cried, or uttered any sound. Despite efforts to reach her, Jadie remained locked in her own troubled world - until one remarkable teacher persuaded her to break her self-imposed silence. Nothing in all of Torey Hayden's experience could have prepared her for the shock of what Jadie told her - a story too horrendous for Torey's professional colleagues to acknowledge.

Burns highlights the two facets of Rand's work that make her a perennial draw for those on the right: Her promotion of capitalism, and her defense of limited government. Both sprang from her early, bitter experience of life under Communism, and became among the most deeply enduring of her messages, attracting a diverse audience of college students and intellectuals, business people and Republican Party activists, libertarians and conservatives.