Novedades

Sharks have been on this planet for over 400 million years, so there is a lot they can teach us about survival and adaptability. For example: how do sharks, which unlike other fish are denser than water, stay afloat? They keep moving. When Jasmin Graham, an award-winning young shark scientist, started to feel that the traditional path to becoming a marine biologist was pulling her under, she remembered this important lesson: keep moving forward.

Lying in the remote hills of southwest Uganda, Bwindi Impenetrable Forest harbors elephants, chimpanzees, monkeys, and half the world’s population of endangered mountain gorillas. For two years, Thor Hanson called that forest home, working with local guides and trackers to develop an ecotourism program for the newly-formed Bwindi Impenetrable National Park. Thoroughly researched and beautifully told, Hanson’s story blends natural history with cultural insight to place the forest and the gorillas in the context of modern Africa.

In an illuminating analysis, Dr. Genevieve Guenther shows that the climate debate is not, in fact, neatly polarized, with Republicans obstructing climate action and Democrats advancing climate solutions. Partisans on the right and the left often repeat the same fossil-fuel talking points, and this repetition produces a centrist consensus upholding the status quo, even as global heating accelerates. Weaving this analysis through fascinating critical histories of the terms that dominate the language of climate politics Dr. Guenther shows how this consensus is established.

"Conquer the CWI Part A Exam: Your Guide to Passing the Certified Welding Inspector Fundamentals Exam" is a comprehensive study guide designed to help aspiring welding inspectors prepare for the Certified Welding Inspector (CWI) Part A exam. This guide covers essential topics, including welding processes like SMAW, GMAW, FCAW, and GTAW, explaining their applications, advantages, and techniques. It delves into the properties and behavior of materials, such as steel, aluminum, and copper, ensuring readers understand how different materials react during welding. The guide emphasizes the ...

"Conquer the CWI Part C Exam: Your Guide to Passing the Certified Welding Inspector Code Book Exam" is an essential study guide designed to help aspiring welding inspectors navigate and master the complexities of welding codes and standards. This comprehensive guide covers critical topics such as welding procedure specifications (WPS), procedure qualification records (PQR), welder qualification, and the identification and evaluation of weld discontinuities. It also delves into the key provisions of various welding codes, including AWS D1.1 for structural welding and ASME Section VIII and ...

Within a decade, nearly half of all American farmland will change hands as an older generation of farmers steps aside. In their place, a groundswell of new growers will face numerous challenges, including soil degradation, insufficient income, and investors devouring farmland at a staggering pace.

Following the discovery of the Higgs boson, Frank Close has produced this major revision to his classic and compelling introduction to the fundamental particles that make up the universe. Frank Close takes us on a journey into the atom to examine known particles such as quarks, electrons, and the ghostly neutrino, and explains the key role and significance of the Higgs boson. Along the way he provides fascinating insights into how discoveries in particle physics have actually been made, and discusses how our picture of the world has been radically revised in the light of these developments.

A prize-winning memoirist and nature writer turns to the lives of plants entangled in our human world to explore belonging, displacement, identity, and the truths of our shared future.

"Conquer the Building Inspector Exam: Your Guide to Structural, Architectural, and Safety Inspections" is a comprehensive study guide designed to help candidates excel in the building inspector exam. The book is divided into meticulously structured chapters that cover a wide range of topics, ensuring a thorough understanding of the key areas required for the exam. The guide begins with an introduction to the role of a building inspector, emphasizing the importance of building codes, standards, and key skills necessary for the job. It then delves into specific codes and regulations, ...

The great auk is one of the most tragic and documented examples of extinction. A flightless bird that bred primarily on the remote islands of the North Atlantic, the last of its kind were killed in Iceland in 1844. Gisli Pálsson draws on firsthand accounts from the Icelanders who hunted the last great auks to bring to life a bygone age of Victorian scientific exploration while offering vital insights into the extinction of species.

From practical tips for conserving energy to strategies for minimizing waste and adopting eco-friendly habits, this book offers many insights to empower listeners to make positive environmental changes. Whether you're a seasoned environmental enthusiast or just starting your sustainability journey, 'Climate Action Now' provides valuable guidance and inspiration for individuals eager to make a difference.

If you've given up hope for planet Earth, here's the book to restore your faith. The Armchair Environmentalist takes a "can do" approach and shows that, in only a few minutes a day, each of us can make a big difference and become an intelligent protector of our precious planet. The Armchair Environmentalist focuses on what really matters - reducing our use of energy and water, creating a healthier environment at home and at work, making simple changes, and adopting easy new habits. Learn how to clean up the air as you enjoy your greener lifestyle, heat your home instead of the atmosphere, ...

Embark on a captivating journey into the origins of human skin color with this thought-provoking audiobook. Through in-depth genetic studies and poignant narratives, it challenges conventional notions, revealing the intricate interplay of genetics, environment, and societal influences. From the diverse ethnic groups worldwide to the persecution of Albinos in Sub-Saharan Africa, it offers a compelling exploration of identity and diversity.

Over nine million Americans have reported a near death experience (NDE). They’re virtually unanimous in their conclusion that the afterlife is real. Quantum physics suggests they may be right. In this short, mind-expanding book, veteran investigative journalist Michael Schmicker takes you on his personal journey in search of a hard-science backed argument for an afterlife.

Dive into the world of solar energy with "Understanding Solar Energy," your comprehensive guide to the ever-evolving technology of photovoltaic (PV) systems. This eBook covers everything you need to know, whether you’re a novice looking to understand the basics, or a tech enthusiast eager to stay on top of the latest advancements in solar energy. Start your journey with an overview of photovoltaic technology, exploring its history and the fundamental principles behind PV cells. Learn about different types of photovoltaic cells, from monocrystalline to thin-film, and gain a deep ...

In this wide-ranging exploration of animals' inner lives, Keim takes us into courtrooms and wildlife hospitals, under backyard decks and into deserts, to meet anew the wild creatures who populate our communities and the philosophers, rogue pest controllers, ecologists, wildlife doctors, and others who are reimagining our relationships to them.

Have you ever wondered how the universe really works? How the invisible forces shape our reality and influence every aspect of our lives? In "The Little Book of Quantum Secrets," you will embark on a journey that bridges the gap between science and timeless wisdom, revealing the hidden truths that govern our existence. This book demystifies the complex world of manifestation, presenting its profound concepts in a simple, accessible manner. You'll discover:

A new theory of Time Wave Modulation and the Time Doppler Effect. Could have an impact as big or bigger than when Einstein published his General Theory of Relativity. Your aid and support is requested in helping the author get the proof of his theory of Time Waves through the upcoming European Space Agency's (ESA) huge new Laser Interferometer Space Antenna (LISA)

Coerced by her boss and fellow rivers guides, Brenda Smith reluctantly embarks on a rafting trip through a vast Tanzanian game reserve. If she can survive twelve days on the remote jungle rivers, then she must scale Africa’s tallest mountain. After twenty-eight years of a safe and predictable life, Brenda is terrified of what awaits her in these dangerous wildernesses.

Discover the incredible potential of solar energy with the compelling new eBook, How Solar Panels Work. This comprehensive guide illuminates the fascinating world of solar technology, providing readers with a deep understanding of how sunlight transforms into the electricity powering our everyday lives. Begin your journey with an introduction to solar panels, where you'll learn what they are, their historical evolution, and why they matter in today's energy landscape. Dive into the science behind these marvels with an exploration of light, photons, and the fundamentals of photovoltaics, ...