Showing titles in History

The acrid stench of asphalt and sulfur singes the hairs of people’s nostrils, and when the blustering winds subside, the potent miasma lingers in the air. To the untrained eye, the La Brea Tar Pits seem to be nothing more than simply pools of thick, viscous black sludge...The pit’s contents have spelled the doom for a countless number of creatures both large and small, from legions of insects to mighty mastodons, mammoths, and snarling saber-toothed cats from the Pleistocene Era. La Brea Tar Pits are considered by many scientists to be among the greatest finds in modern history.

What are cryptozoological animals? They are very rare animals which might even be imaginary or fantastical. In this audiobook, we examine a group of these top cryptids which may or may not be real. The history and observations of these animals comprise each chapter and an evaluation of the evidence for their existence is provided at the end of each chapter. Are all of these sightings fantasy, or do these animals really exist? And how can they hide from most of us who have actively looked for them in the past?

When Lightning Tickled History is a popular, narrative nonfiction, history audiobook designed as a supplemental history book for college students as well as a general interest audiobook. It is a light, breezy, historically-accurate collection of vignettes of incidents when lightning played in part in the drama of human affairs. It includes sections on lightning’s impact on the origin of life, Roman history, both Babylonian Captivities, Martin Luther, Benjamin Franklin, Bible, Charles Darwin, Hindenburg, Nicholas Tesla, and the role of lightning in the modern age.

Auf ausgedehnten Reisen erkundete Alexander von Humboldt nicht nur die Natur. Ebenso gehörte der rege Kontakt mit internationalen Geistesgrößen zum Wirken des universal Interessierten, der von Zeitgenossen ein "neuer Aristoteles" genannt wurde. Andreas Daums kompakte Einführung in Leben und Werk Alexander von Humboldts bietet einen Überblick über die vielfältigen Netzwerke des Forschers, dessen Jahrhundertleben so zum Spiegel mehrerer Epochen und ihrer dramatischen Umwälzungen.

When does a scientific discovery become accepted fact? Why have scientific facts become easy to deny? And what can we do about it? In The Workshop and the World, philosopher and science historian Robert P. Crease answers these questions by describing the origins of our scientific infrastructure - the “workshop” - and the role of 10 of the world’s greatest thinkers in shaping it. As today’s politicians and government officials increasingly accuse scientists of dishonesty, conspiracy, and even hoaxes, engaged citizens wonder how we got to this level of distrust....

The great scientists Louis Pasteur (1822-1893) and Joseph Lister (1827-1912) revolutionized medical practice in the 19th century. Pasteur's discovery of the cause of fermentation formed the basis of modern germ theory while Lister developed antiseptic surgical methods based on that. The book contains a description of the theory, and accounts of their work and experiments.

Viele Entdeckungen in der Medizin sind dem Zufall zu verdanken - selbst heute noch. Erst vor wenigen Jahren entpuppte sich ein altbewährtes Herzmedikament als Mittel gegen kindliche Blutschwämme. Dabei glaubte man in den vergangenen Jahrzehnten, die Zeit der absichtslosen Entdeckungen sei vorbei, die Zukunft der Arzneimittelentwicklung liege im zielgerichteten Design von Wirkstoffen. Doch wirkliche Innovationen lassen sich meist nicht planen. Wenn die Pharmaindustrie auf erwartbare Erfolge setzt, sind häufig nur Scheininnovationen das Ergebnis.

Desde que la mente humana desarrolló la capacidad de pensamiento, las personas han considerado no solo el significado de la vida, sino la génesis del mundo, el universo y todas las maravillas naturales y formas de vida preciosas dentro de él. Hasta el día de hoy, todos estos temas intrincados continúan siendo asuntos muy discutidos, a menudo mejor encapsulados en el debate entre el creacionismo y la evolución.

For a man who would be known the world over for his genius, Albert Einstein had a rather unimpressive childhood. It would not be until his mid-20s that his insight into nature and its connection with mathematics became apparent. Working as a Swiss patent clerk, he would squirrel away his research papers in his desk and work on them when no one was looking. During his “miracle year” of 1905, Einstein would produce four papers that would revolutionize theoretical physics.

When Dr. David Hosack tilled the country's first botanical garden in the Manhattan soil more than 200 years ago, he didn't just dramatically alter the New York landscape; he left a monumental legacy of advocacy for public health and wide-ranging support for the sciences. In melodic prose, historian Victoria Johnson eloquently chronicles Hosack's tireless career to reveal the breadth of his impact. The result is a lush portrait of the man who gave voice to a new, deeply American understanding of the powers and perils of nature.

Does life exist on Mars? The question has captivated humans for centuries, but today it has taken on new urgency. NASA plans to send astronauts to Mars orbit by the 2030s. SpaceX wants to go by 2024, while Mars One wants to land a permanent settlement there in 2032. As we gear up for missions like these, we have a responsibility to think deeply about what kinds of life may already inhabit the planet - and whether we have the right to invite ourselves in.

The Curie name is without question a household name in the world of science, and even those unfamiliar with radiation have heard of Marie, the matriarch of the prodigious family, and the multiple glass ceilings she shattered with her literally radioactive findings. While this recognition is certainly well-deserved, many have neglected to acknowledge the momentous contributions made by her colleague and husband, Pierre.

The tens of millions who perished in the First World War – not to mention the horrendous turmoil that culminated in the outbreak of its successor – understandably marred the conception of the first decades of the 20th century. However, during that time, unparalleled minds from all over the globe unsnarled age-old mysteries and perfected prevailing theories, conjuring up wave after wave of breakthroughs that catapulted the world of science to unprecedented heights.

In the 1990s, researchers in the Arctic noticed that floating summer sea ice had begun receding. This was accompanied by shifts in ocean circulation and unexpected changes in weather patterns throughout the world. The Arctic's perennially frozen ground, known as permafrost, was warming, and treeless tundra was being overtaken by shrubs. What was going on? Brave New Arctic is Mark Serreze's riveting firsthand account of how scientists from around the globe came together to find answers.

Since the first humans looked up and saw the sun swallowed by darkness, our species has been captivated by solar eclipses. Astronomer and anthropologist Anthony Aveni explains the history and culture surrounding solar eclipses, from prehistoric Stonehenge to Babylonian creation myths, to a confirmation of Einstein's theory of general relativity, to a spectacle that left New Yorkers in the moon's shadow, to future eclipses that will capture human imaginations.

John James Audubon's The Birds of America stands as an unparalleled achievement in American art. With that work, Audubon became one of the most adulated artists of his time, and America's first celebrity scientist. A self-made man incessantly striving to secure his place in American society, Audubon made himself into a skilled painter, a successful entrepreneur, and a prolific writer, whose words went well beyond birds and scientific description.

Best-selling author and commentator Jay Ingram is back to explain the magic and mysteries of the world around us. Jay takes listeners on a tour of the universe, exploring wonders big and small. From the farthest reaches of space to the most perplexing historical riddles to the marvels of who we are and what we're made of, Jay answers the important questions, such as: What's inside a black hole? Will machines ever learn to feel? And how much pee is in the average pool?

Ever wonder why onions make you cry? Or why lizards do pushups? Or why leaves change color in the fall? Don't worry, you're not alone. Acclaimed science writer and broadcaster Jay Ingram wonders the same things. After a long career of asking important questions (does time speed up as we age? How much Neanderthal is in me? Why do some animals throw their feces?), he's here to put our scientific quandaries to rest.

America's First Great Eclipse takes listeners on a thrilling historical journey, revealing that 19th-century Americans were just as excited about a total solar eclipse as we are today...and, like us, were willing to travel thousands of miles to see it.

Ob Italien, Kolumbien oder Vietnam - wie ein Indiana Jones der Kriminalbiologie wird Mark Benecke in die verschiedenen Länder dieser Welt gerufen, um dunkle Geheimnisse aufzuspüren, brutale Morde und unerklärliche Tötungen zu untersuchen. Dabei begegnet er korrupten Polizeibeamten und trifft auf skrupellose Mörder. Ein ganz besonderer Fall sind die Mumien, die in einem Kapuzinerkloster in Palermo aufgefunden werden. Hunderte, vielleicht tausende.