Ergebnis für "Dreamers" in Wissenschaft & Technik

Before John Glenn orbited the Earth or Neil Armstrong walked on the moon, a group of dedicated female mathematicians known as "human computers" used pencils, slide rules, and adding machines to calculate the numbers that would launch rockets and astronauts into space. Among these problem solvers were a group of exceptionally talented African American women, some of the brightest minds of their generation.

At age eleven, Sola Mahfouz was told she could no longer attend school. The Taliban threatened that any girl who dared to continue their education would have acid thrown in their face, be kidnapped, or worse. Confined to the walls of her home, Sola watched as the few freedoms of childhood were stripped away. She was forbidden to play, to sing, even to laugh. Her early teenage years were consumed by restrictions. Realising that she would have to either succumb to this life or find a way out, she decided on the latter.

It Began with a Dream is the story of Dr. Gladys B. West, who played an integral role in the development of the Global Positioning System (GPS) as a mathematician with navy. Born in 1930, in the poor farming community of Sutherland, Virginia, she rose from poverty despite segregation, The Great Depression, and Jim Crow laws to become one of the first professional black women hired at the Dahlgren Naval Proving Grounds in Virginia (now Dahlgren Surface Naval Warfare Center). Dr. West takes us on her incredible life journey in this heartwarming and unforgettable memoir.

Everywhere he goes, crowds gather to meet Buzz Aldrin. He's a world-class hero, a larger-than-life figurehead, and the best known of a generation of astronauts whose achievements surged in just a few years from first man in space to first men on the moon. Now he pauses to reflect on and share what he has learned, from the vantage point not only of outer space but also of time: Still a nonstop traveler and impassioned advocate for space exploration, Aldrin will be 86 in 2016.

On October 5th, 1984, Marc Garneau made history. Blasting off from the Kennedy Space Center aboard the U.S. Space Shuttle and reaching a speed of 28,000 km/hour, he became the first Canadian to fly to outer space. That monumental achievement, now etched in Canadian history as one of our country’s proudest moments, inspired a nation and ushered in a new era of space exploration for Canada. Twenty-four years later, Garneau made history yet again, becoming the first astronaut to be elected as a Member of Parliament.

The Chopra brothers were among the most eager and ambitious of the new generation. In the 1970s, they each emigrated to the United States to make a new life. Both faced tough obstacles: while Deepak encountered resistance from Western-trained doctors over what he called the mind-body connection, Sanjiv struggled to reconcile the beliefs of his birthplace with those of his new home. Eventually, each brother became convinced that America was the right place to build a life, and the Chopras went on to great achievements.

What's it like to travel at more than 850 MPH, riding in a supersonic T-38 twin turbojet engine airplane? What happens when the space station toilet breaks? How do astronauts "take out the trash" on a spacewalk, tightly encapsulated in a space suit with just a few layers of fabric and Kevlar between them and the unforgiving vacuum of outer space?

As his parents watched their restaurant business collapse in the wake of the Great Recession, Michael Sayman was googling “how to code". Within a year, he had launched an iPhone app that was raking in thousands of dollars a month, enough to keep his family afloat - and in America. Entirely self-taught, Sayman headed from high school straight into the professional world, and by the time he was 17, he was Facebook’s youngest employe ever, building new features that wowed its founder Mark Zuckerberg and are now being used by more than half a billion people every day.

In 2004, four Latino teenagers arrived at the Marine Advanced Technology Education Robotics Competition at the University of California, Santa Barbara. They were born in Mexico but raised in Phoenix, Arizona, where they attended an underfunded public high school. No one had ever suggested to Oscar, Cristian, Luis, or Lorenzo that they might amount to much—but two inspiring science teachers had convinced these impoverished, undocumented kids from the desert who had never even seen the ocean that they should try to build an underwater robot.

In the year 1925 Marie Bonaparte, a direct descendant of Napoleon and immensely rich, asked the help of Sigmund Freud to perform a psychoanalytic therapy to cure what she called "orgasmic abnormality". This audiobook allows us to approach the intimacy of the relationship between Freud and Bonaparte, the details of the creation and development of psychoanalysis and the horrors of the Nazi irruption in Austria after the annexation.

Does the name "Audubon" make you think of birds? If so, then no one would be more surprised than bird man John James Audubon himself, who feared that he would die unknown. Today his name is recognized all around the world, but during his own lifetime he was just another man with a dream that nobody wanted to support. His dream was to publish a series of bird books that featured his lifelike bird sketches, so that all the world could know birds as he did.