Professional Science

Dr. Jan Pol is not your typical veterinarian. Born and raised on a dairy farm in the Netherlands, he is the star of Nat Geo Wild's hit show The Incredible Dr. Pol and has been treating animals in rural Michigan since the 1970s. Dr. Pol's 20,000-plus patients have ranged from white mice to 2,600-pound horses and everything in between.

In 1919, British scientists led extraordinary expeditions to Brazil and Africa to test Albert Einstein's revolutionary new theory of general relativity in what became the century's most celebrated scientific experiment. The result ushered in a new era and made Einstein a global celebrity by confirming his dramatic prediction that the path of light rays would be bent by gravity. Today, Einstein's theory is scientific fact. Yet the effort to "weigh light" by measuring the gravitational deflection of starlight during the May 29, 1919, solar eclipse has been clouded by myth and skepticism.

For six years Jim and Jamie Dutcher lived intimately with a pack of wolves, gaining their trust as no one has before. In this book the Dutchers reflect on the virtues they observed in wolf society and behavior. Each chapter exemplifies a principle, such as kindness, teamwork, playfulness, respect, curiosity, and compassion. Their heartfelt stories combine into a thought-provoking meditation on the values shared between the human and the animal world.

Before cell phones that fit in the palm of your hand and slim laptops that fit snugly into briefcases, computers were like strange, alien vending machines. They had cryptic switches, punch cards, and pages of encoded output. But in 1975, a young engineering wizard named Steve Wozniak had an idea: What if you combined computer circuitry with a regular typewriter keyboard and a video screen?

En este audiolibro, la propia Rosa Montero nos habla de la superación del dolor, de las relaciones entre hombres y mujeres, del esplendor del sexo, de la buena muerte y de la bella vida, de la ciencia y de la ignorancia, de la fuerza salvadora de la literatura y de la sabiduría de quienes aprenden a disfrutar de la existencia con plenitud y con ligereza.

In 1968, nine sailors set off on the most daring race ever held: to single-handedly circumnavigate the globe nonstop. It was a feat that had never been accomplished and one that would forever change the face of sailing. Ten months later, only one of the nine men would cross the finish line and earn fame, wealth, and glory. For the others, the reward was madness, failure, and death. In this extraordinary book, Peter Nichols chronicles a contest of the individual against the sea, waged at a time before cell phones and electronic positioning systems.

Respected physician Paul Offit tells a fascinating story of modern medicine and pays tribute to one of the greatest lifesaving breakthroughs—vaccinations—and the medical hero responsible for developing nine of the big fourteen vaccines which have saved billions of lives worldwide.

Ecce homo, "behold the man", are the words Friedrich Nietzsche chose as the title for his literary self-portrait. A main purpose of the book was to offer Nietzsche's own perspective on his work as a philosopher and human being. Ecce Homo also forcefully repudiates those interpretations of his previous works purporting to find support there for imperialism, anti-Semitism, militarism, and Social Darwinism.

When Sky and her older sister Avril were taken into care, the social workers knew this was a case like no other. Raised by unhinged parents who hoarded compulsively, creating horrific conditions no child should live in, the two girls arrived at foster carer Louise's home, neglected, malnourished and indoctrinated. Louise had to draw on all of her experience as one of Britain's leading foster carers to rehabilitate and change the course of their lives.

Author Kevin Grange—former paramedic and park ranger at Yellowstone and Grand Teton—comes face-to-face with North America’s most fearsome predator, Ursus Arctos. His quest takes him from his home in the Tetons to an eerie, mist-shrouded island of gigantic bruins; from the Bear Center at Washington State University—where scientists believe the secrets of hibernation might help treat diabetes, heart disease, and obesity in humans—to the dark underbelly of for-profit wildlife parks, illegal animal trade and black markets hawking bear bile.

One of the genre's favorite pairs returns in a classic fantasy short for both Riyria veterans and first-time readers. Several years have passed since the war-weary mercenary Hadrian and cynical ex-assassin Royce joined forces to start their thieves-for-hire organization better known as Riyria. Things have gone well enough for the team as they do "jobs" for various nobles throughout Elan. Usually that means stealing something, but when a young heiress asks them to steal her…well, that's a first for the pair.

दुनिया भर के दार्शनिकों में सुकरात का विशिष्‍ट स्थान है। उनमें सोचने-समझने की क्षमता थी और वह सत्य एवं न्याय की खोज के प्रति दृढ़-संकल्प थे। वह मानते थे कि एक बेहतर विश्‍व की कल्पना तभी साकार हो सकती है, जब लोग समझदार एवं बुद्धिमान हों। हमें किसी दूसरे के विचारों को यूँ ही स्वीकार नहीं कर लेना चाहिए, बल्कि उनको आलोचनात्मक तर्क की कसौटी पर परखना चाहिए।.

Leonardo da Vinci created the two most famous paintings in history, The Last Supper and the Mona Lisa. But in his own mind, he was just as much a man of science and engineering. With a passion that sometimes became obsessive, he pursued innovative studies of anatomy, fossils, birds, the heart, flying machines, botany, geology, and weaponry. His ability to stand at the crossroads of the humanities and the sciences, made iconic by his drawing of Vitruvian Man, made him history's most creative genius.

La vida del primer hombre que pisó la Luna y la historia del hito que marcó la humanidad y la carrera espacial. En una penetrante exploración del culto al héroe estadounidense, Hansen aborda el complejo legado del Primer Hombre, como astronauta y como individuo. En este libro, la intimidad, la ciencia y la épica se entremezclan para formar el retrato de un héroe rebelde que siempre será conocido como el viajero espacial más famoso de la historia.

Raging ambition. Towering egos. Competition under a veneer of courtesy. Heroic effort combined with plagiarism, theft, exaggeration, and fraud. This was the state of bird study in eastern North America during the early 1800s, as a handful of intrepid men raced to find the last few birds that were still unknown to science. The most famous name in the bird world was John James Audubon, who painted spectacular portraits of birds. But although his images were beautiful, creating art was not his main goal. Instead, he aimed to illustrate (and write about) as many different species as possible.

Once the poster girl for doing it all, after she had her first child, Tiffany Dufu struggled to accomplish everything she thought she needed to in order to succeed. Like so many driven and talented women who have been brought up to believe that to have it all, they must do it all, Dufu began to feel that achieving her career and personal goals was an impossibility. Eventually, she discovered the solution: letting go. In Drop the Ball, Dufu recounts how she learned to reevaluate expectations, shrink her to-do list, and meaningfully engage the assistance of others.

Although Thomas Alva Edison was the most famous American of his time, and remains an international name today, he is mostly remembered only for the gift of universal electric light. His invention of the first practical incandescent lamp 140 years ago so dazzled the world - already reeling from his invention of the phonograph and dozens of other revolutionary devices - that it cast a shadow over his later achievements. In all, this near-deaf genius patented 1,093 inventions, not including others, such as the X-ray fluoroscope, that he left unlicensed for the benefit of medicine.

In 1988 Forbes magazine hailed Chuck Feeney as the 23rd richest American alive. No one knew until then that he was extremely wealthy. Or was he? Born during the Depression in Elizabeth, New Jersey, Feeney had made a fortune as co-founder of Duty Free Shoppers, the world's largest duty-free retail chain. How he did it is one of the great untold retail stories of modern times. The greater untold story is that Feeney had in fact given away his fortune, in its totality, to endow Atlantic Philanthropies - one of the most generous and secretive philanthropic funds in the world.

In this no-nonsense guide, primary reading expert and classroom teacher Lindsay Kemeny shares seven ways K-3 teachers can modify what they are currently doing to transform their reading instruction.

James Gleick has long been fascinated by the making of science: how ideas order visible appearances, how equations can give meaning to molecular and stellar phenomena, how theories can transform what we see. In Chaos, he chronicled the emergence of a new way of looking at dynamic systems; in Genius, he portrayed the wondrous dimensions of Richard Feymnan's mind.