Novedades del último mes en eBooks de Biología

La evolución con una claridad extraordinaria. Arsuaga nos demuestra que, bien contada, la ciencia conecta con el pensamiento y es capaz de acercarnos al gran sentido de la vida.La respuesta no es un libro mas sobre evolucion humana. Es el libro en el que Juan Luis Arsuaga, despues de decadas dedicadas a estudiar y descifrar nuestros origenes, ofrece una mirada personal y rigurosa sobre lo que la evolucion nos dice acerca de quienes somos.Desde la voz del Viejo de la Tribu el cientifico que ha visto pasar teorias, fosiles y generaciones enteras de investigadores, Arsuaga recorre la historia de la humanidad no para enumerar especies o yacimientos, sino para enfrentarse a la pregunta que nos acompaña desde siempre: ¿que somos y por que estamos aqui?Con un tono cercano y claro, enlaza biologia, comportamiento social y cultura para mostrar como la evolucion ha dado lugar a algo extraordinariamente improbable: una especie capaz de preguntarse por su propio origen y su destino.Un libro imprescindible que une conocimiento y reflexion, y que ilumina la pulsion profunda que impulsa a la ciencia y a la filosofia: el deseo humano de comprender el sentido de la vida y nuestro lugar en el mundo.

La historia detrás del descubrimiento científico de Gerta Keller que sacudió al mundo y que sugiere que la extinción de los dinosaurios no fue causada por el impacto de un asteroide sino por erupciones volcanicas en el subcontinente indio; un hallazgo que destaca la actual amenaza de los gases de efecto invernadero y del cambio climatico, y que desencadeno una guerra en la comunidad cientifica.A medio camino entre el relato cientifico y el diario personal de la geologa de Princeton, la doctora Gerta Keller, La ultima extincion es el relato definitivo de una radical teoria que ha transformado nuestra comprension del pasado del planeta y que, mientras afrontamos la posibilidad de una sexta extincion, puede ayudarnos a sobrevivir a su desenlace.Durante decadas, la teoria predominante afirmaba que un asteroide habia causado la extincion de los dinosaurios. Pero la doctora Keller investigo las pruebas hasta descubrir la verdad: una serie de erupciones volcanicas masivas en India, el vulcanismo del Decan, desencadeno una catastrofe climatica de larga duracion y la quinta extincion masiva de la Tierra. Sus conclusiones han sacudido el area de investigacion y han dado pie a un acerbo conflicto en la ciencia moderna: lo que ha pasado a conocerse como la Guerra de los dinosaurios.Su negativa a rendirse ante la ridiculizacion, el sabotaje y el sexismo convierte su historia en un relato tan apasionante como sus indagaciones, que ofrecen una vision urgente sobre la crisis climatica actual: una agitacion planetaria sostenida en vez de un unico acontecimiento catastrofico puede llegar a sumir al planeta en una era de muerte.

«Un día, mientras acariciaba a Torzal le dije: "Bésame". Con gran sorpresa mía se apresuró a rozar mi nariz con su pico, que es el beso del pájaro. Imaginé que esa reacción era casual, pero al día si

«Esta tarde, antes de empezar a escribir sobre sus vidas, me acerqué a la ventana a contemplar el crepúsculo otoñal desvaneciéndose hacia el anochecer mientras se oía el último piar de un mirlo desde

Lo que Jurassic Park no te contó: la ciencia real detrás del comportamiento de los dinosaurios.¿Cómo cazaban realmente los grandes depredadores? ¿Cómo se cortejaban, combatían o criaban a sus crías? Durante decadas, los dinosaurios fueron poco mas que esqueletos: formas sin comportamiento ni vida interior, vestigios de un mundo perdido hace mas de sesenta y cinco millones de años. Hoy sabemos que esa imagen era solo el comienzo de una historia incompleta.Gracias al descubrimiento de nuevos fosiles, al desarrollo de tecnicas de vanguardia y a la comparacion con sus descendientes vivos las aves, los cientificos estan empezando a reconstruir, con sorprendente precision, como vivian realmente estos animales. En este libro, el paleontologo David Hone nos guia a traves de este fascinante proceso de descubrimiento y abre una ventana a la vida prehistorica como nunca antes habia sido posible.Una obra de referencia imprescindible para quienes desean comprender de verdad a estas criaturas legendarias, con fotografias, graficos e ilustraciones del paleoartista Gabriel Ugueto.El libro que hay que leer para entender como vivian los dinosaurios. Steve Brusatte, autor de Auge y caida de los dinosauriosUna mirada fascinante al pasado prehistorico y a los dinosaurios que cautivara a todos los lectores. Publishers Weekly¿Que aficionado a los dinosaurios no disfrutara aprendiendo sobre nidos y huevos, fuerza de mordida, colosales combates entre reptiles y un variado arsenal anatomico?. BooklistLa franqueza de Hone es bienvenida en un mundo posterior a Jurassic Park, donde los malentendidos siguen dominando el imaginario popular. Science NewsUn libro magnifico que deberia convertirse en la obra de referencia para una valoracion rigurosa de lo que sabemos sobre el comportamiento de los dinosaurios. The Inquisitive BiologistUn exhaustivo analisis, acompañado de magnificas ilustraciones y fotografias que atraeran tanto a especialistas como a aficionados de todas las edades. Michael J. Benton, autor de The Dinosaurs Rediscovered

Nada educa. Todo enseña El sistema educativo envejece y daña el cerebro de los niños. Los niños tienen el derecho de desarrollar su propia historia de vida. Ellos solo pueden amar cuando son ellos mismos. Decir a un niño como tiene que sentir, pensar, ser, expresarse, hablar, caminar, vestirse ; esto es violencia. Cuando los niños juegan, el sol sabe a cancion ¡Dejemos que los niños suenen!

This issue of Natural Horse focuses on mindful, holistic horsemanship and the importance of understanding horses as individuals. Central themes include healthy gymnastic training, communication, hoof care, and the emotional relationship between horse and human.One major article, "My Horse, My Way" by Petra Haubner, explores how successful partnerships are built through honesty, empathy, and respect for a horses physical and mental abilities. The author emphasizes that horses are not "projects" but unique personalities with individual strengths, weaknesses, and emotional needs. Rather than forcing expectations, riders should adapt their goals and training methods to the horses nature and wellbeing.Another key topic is mindfulness in equestrian life. The magazine discusses how respectful communication between people directly influences horses, as horses are highly sensitive to human emotions and tension. It criticizes toxic behavior in social media and stable culture and encourages empathy, constructive dialogue, and emotional awareness.Several articles address horse health and movement. Yve Ehler explains that lack of motivation in horses is often linked to pain, stress, trauma, or communication problems rather than laziness. The article highlights the importance of observing subtle behavioral changes and considering both physical and psychological causes.The magazine also introduces innovative approaches to hoof care, such as the F-Balance method, which focuses on natural hoof function and biomechanics instead of appearance alone. Other sections discuss ataxia, stretching exercises, epigenetics, riding techniques, and the benefits of gymnastic exercises for maintaining long-term soundness and balance in horses. Overall, the issue promotes compassionate, horse-centered training and responsible horsemanship.

Signals is a special book, a witty, utterly fascinating guide to who you are and how you work. Its compassionate, humane and grounded in the authors deep clinical experienceChris van Tulleken, author of Ultra-Processed PeopleA doctor who has a gift for finding just the right words...compelling, affectingThe TimesIf you want to learn more about hormones, this is THE book to getDavina McCall, author of MenopausingFrom cortisol to GLP-1, everyone is talking about hormones: Signals cuts through the noise and misinformation to help you finally understand yours. Dr Hameed reveals the workings of the miraculous hormone system and its far-reaching influence on mens and womens physical, emotional and mental health at every stage of life.Dr Saira Hameed is one of the UKs leading endocrinologists with over twenty years experience treating patients. Here, she invites us into her clinic to see what happens when the bodys signaling system - our network of endocrine glands and hormone signals - breaks down. Sit beside Dr Hameed as she treats patients with crippling exhaustion, agonising infertility, absent libido and frenzied disorientation. Witness a young boy who cant stay awake and a teenage girl whose racing heart will not be able to keep going much longer... Combining compassionately told patient stories with pioneering medical breakthroughs - and exposing common misconceptions along the way - Signals is a vital book for anyone who wants to understand their health and happiness.

O livro trata da tecnologia, sua trajetória histórica e seu impacto na sociedade, abordando como ela se acomoda junto às estruturas sociais, com impactos positivos e negativos. É possível notar que o

Many people as they get older have to face leaving a village or town they have loved, a place redolent with memories and connections, to relocate somewhere more as they say manageable. It is different for everyone, and not always easy, for our ghosts go with us.But everything connects with everything else. There is no such thing as a new beginning. Such a move need not be a matter for repining and regret, but a new adventure.This book records just that journey, of having to learn that new place to which Time is bringing you and populate it with its own stock of private memories.Charles Moseley writes about his move from a fenland village to the nearby historic little city of Ely and breathes life into the history, natural world and people who have made his new home what it is today.

Gods Providential Work in Creation Before Life Began God has been present and active in creation from the moment he created it ex nihilo. Few Christians would question this claim, but its implications for ongoing theologyand science dialogues have not been fully explored. In this pathbreaking and field-advancing work, Ross Hastings brings his expertise in both scientific and theological disciplines to bear on the topic of divine providence in chemicalevolution. Based on the latest research in the developing field of chemical evolution and the work of theological giants such as Karl Barth, Hastings shows how God may have been providentially and non-competitively at work in the process by which simple prebiotic molecules gave rise to the complex molecules in the first living organisms. In God and Molecules, Hastings provides cutting-edge theological engagement with the developing scientific field of chemical evolution, advances the discussion in theology and science with this new integrative work, and offers a holistic alternative for thinking about chemical evolution that overcomes the binary of theology versus science. God and Molecules pushes toward new frontiers in theology and science and casts a compelling, integrative, and ultimately healing vision for how God has been lovingly involved in the developmental process of the earliest life on earth.

SINCE the publication of my larger book, "The Horse Fair," many letters have been received from teachers and their scholars telling of the pleasure derived from the reading of it, and incidentally suggesting that much of its contents is directly in line with the courses of literary instruction pursued in our elementary schools. This suggestion has led me to col-lect certain of the stories into a smaller volume especially adapted for use as a school reading-book.The eighteen stories in this volume have been chosen with a thought to their educative value as well as for the intrinsic charm of the original narratives, which in various forms have delighted many generations of readers. All have a literary interest connecting them with subjects with which every educated person is supposed to be familiar. In the first four, you will be introduced to the sun myths and season myths of the Greeks and of our Norse ancestors. Following these, the tale of song-inspiring Pegasus is presented in contrast with that of Griffen, the base imitation invented by the romancing poets of the Middle Ages.

Esta obra apresenta um estudo detalhado da microbiota bacteriana da rizosfera do guaranazeiro (Paullinia cupana), comparando plantas com antracnose e plantas assintomáticas. A partir de análises moleculares baseadas no sequenciamento do gene 16S rDNA e na avaliaço de OTUs, o livro descreve a diversidade, riqueza e estrutura taxonomica das comunidades microbianas associadas as raizes. So discutidas as diferenças na composiço de filos, classes, familias e generos bacterianos, destacando possiveis relaçes entre a presença do patogeno Colletotrichum e as alteraçes na microbiota rizosferica. A obra contribui para a compreenso das interaçes planta-microrganismo na Amazonia e para o avanço do conhecimento sobre saude vegetal, diversidade microbiana e potencial biotecnologico da rizosfera.

O conhecimento científico não é realizado por um passe de mágica: um dia não sabemos de nada e no dia seguinte sabemos sobre as moléculas, sobre os constituintes celulares ou sobre o funcionamento do

The search for natural healing methods has led millions of people to explore detoxification, herbal medicine, and alternative wellness practices in hopes of improving their health and restoring balance to the body. As concerns about environmental toxins, digestive disorders, chronic fatigue, weakened immunity, and unexplained illnesses continue to rise, interest in parasite cleansing and holistic detoxification programs has become increasingly popular. Among the most recognized names in this field is Dr. Hulda Clark, whose controversial theories and natural cleansing protocols inspired a global movement focused on eliminating parasites, pathogens, and toxic buildup through herbal remedies and supportive wellness practices. Dr. Hulda Clark Parasite Cleanse: The Advanced Guide to Eliminating Hidden Parasites and Pathogens with Herbal Detox Remedies and Safe Zapper Cleansing Techniques provides an in-depth exploration of the ideas, methods, and natural approaches associated with Dr. Clarks work. This guide examines the belief that hidden parasites, harmful microorganisms, heavy metals, and environmental toxins may contribute to chronic health imbalances and reduced vitality. It also explores how herbal cleansing, detoxification support, nutrition, and electrical frequency devices became central parts of alternative wellness systems designed to support the bodys natural healing abilities. Within these pages, readers will discover the hidden world of parasites and how they are believed to affect digestion, energy levels, immune health, and overall well-being. The guide explores the role of bacteria, fungi, viruses, and toxic overload while explaining how environmental pollutants and poor dietary habits may weaken the bodys natural defenses. It also introduces Dr. Hulda Clarks healing philosophy, including her belief that cleansing the body of toxins and parasites could support improved health and vitality. This book provides detailed insight into traditional herbal remedies commonly associated with parasite cleansing, including black walnut hull, wormwood, cloves, garlic, oregano oil, neem, olive leaf extract, and other natural compounds widely used in holistic wellness traditions. Readers will learn about the foundations of herbal cleansing, liver and gallbladder support, kidney and colon detoxification, heavy metal cleansing concepts, and the importance of restoring gut and immune health after detoxification practices. One of the most distinctive aspects of Dr. Clarks work was the development of the Clark Zapper, a low-voltage electrical device believed by supporters to assist in frequency-based cleansing. This guide explains the theories behind electrical cleansing methods, the operation of zapper devices, safe-use practices, and how some individuals combine herbal protocols with electrical wellness routines. Equally important, this book emphasizes balance, caution, and informed awareness. Natural cleansing practices should never replace qualified medical care, and extreme detoxification methods may carry risks if used improperly. Readers are encouraged to approach all information thoughtfully, responsibly, and with realistic expectations.