Ciencia e Ingeniería

Ricardo Pérez y Slobotzky se ponen a cotorrear como siempre, pero ahora lo están grabando. Escúchalos todos los miércoles hablando de noticias extrañas, datos curiosos, anécdotas hilarantes y aliviana el ombligo de la semana. Nuevo episodio todos los miércoles y domingo

Ser padre es difícil, especialmente cuando la ira se apodera de la situación. Tal vez nunca planeaste gritar tanto, pero el estrés, la resistencia y el puro agotamiento hacen que pierdas el control más de lo que te gustaría. La culpa es real. El miedo a cómo será el futuro de tu hijo si las cosas no cambian es aún peor. Te entiendo. Amas a tu hijo, pero a veces su ira y la tuya parecen imposibles de controlar. Tal vez estés atrapado en un ciclo de reacciones explosivas, castigos que no funcionan y disculpas que no cambian nada. No estás solo.

James Clear nos brinda fantásticas ideas basadas en investigaciones científicas, que le permiten revelarnos cómo podemos transformar pequeños hábitos cotidianos para cambiar nuestra vida y mejorarla. Esta guía pone al descubierto las fuerzas ocultas que moldean nuestro comportamiento - desde nuestra mentalidad, pasando por el ambiente y hasta la genética - y nos demuestra cómo aplicar cada cambio a nuestra vida y a nuestro trabajo. Después de leer este libro, tendrás un método sencillo para desarrollar un sistema eficaz que te conducirá al éxito.

Aprender a influir en los demás no es un talento, es una habilidad que se entrena. Tu vida puede cambiar con una sola conversación... si sabes cómo tenerla. Dale Carnegie revolucionó la forma en que entendemos las relaciones humanas. Este audiolibro te ofrece herramientas prácticas y atemporales para conectar genuinamente con los demás, generar confianza y persuadir con autenticidad.

Descubre los secretos para eliminar pensamientos y conductas negativas y desbloquear todo tu potencial para el éxito. Si te sientes atrapado, abrumado o incapaz de escapar de tus pensamientos negativos, este libro te pondrá en el camino correcto. Ya sea que esta negatividad provenga de una relación pasada que terminó mal, un trauma infantil, un fracaso profesional o simple inseguridad, este libro te ayudará a reconocer cómo la negatividad consciente (y muchas veces inconsciente) afecta tu personalidad, tu perspectiva y tus decisiones.

A mediados de 2023, apenas recuperado de una cirugía a corazón abierto, Héctor Abad Faciolince aceptó la invitación a una feria del libro en Ucrania. El viaje libresco, sin embargo, se convirtió en algo más: explorar los horrores de la invasión rusa en la región del Donetsk, cerca del frente de batalla, junto con otras cuatro personas. El último día, para despedirse, el grupo e viajeros se dispuso a cenar en una pizzería de Kramatorsk. Allí padecieron un hecho que los transformaría para siempre.

Rodraprex es el imperio textil más importante de España. Arturo Rodríguez lo levantó de la nada y ahora es uno de los empresarios más fuertes del país. La directora ejecutiva es su hija Mónica, una mujer emprendedora que se encuentra en la cima. Sin embargo, en una mañana, todo se viene abajo. Una serie de graves irregularidades que traspasan las fronteras ponen en marcha una de las mayores crisis de la empresa y todo parece señalarla a ella como última responsable.

Seguro crees que ser abducida por extraterrestres es lo peor que me ha pasado. Y no lo es. La nave en la que viajábamos tuvo problemas técnicos y nuestros secuestradores nos dejaron a mí y a mis compañeras abandonadas en un planeta congelado.

La Corneta Extendida, disfruta a José Ramón Sancristóbal y Eduardo Videgaray como nunca los escuchaste, más irreverentes y más extendidos que nunca.(Las opiniones expresadas en esta publicación son las de los autores. No pretenden reflejar las opiniones o puntos de vista de la compañía ni sus empleados).

A la mayoría de los adolescentes no les enseñan cómo funciona el dinero—hasta que ya es tarde. Este libro cambia eso. Ya sea que estés ahorrando para algo importante o simplemente quieras dejar de sentirte confundido con tus finanzas, esta guía lo hace fácil. Nada de sermones aburridos. Solo consejos claros y útiles que realmente puedes usar. Empieza hoy y toma el control de tu futuro financiero—un paso inteligente a la vez.

Una versión actualizada y ampliada de un libro revolucionario que fue éxito de ventas en todo el mundo y que convirtió a Laura Gutman en un referente obligado de las madres, los padres, los terapeutas y los profesionales de la salud. Además están planteados los primeros conceptos que la llevaron a organizar la Biografía Humana, teoría de base de la autora.Este libro apela a la madurez emocional de las mujeres que devenimos madres para que asumamos la valentía de entrar en contacto con nuestros propios aspectos sombríos, que se manifiestan a partir de la llegada de los hijos.Con un ...

El futuro de Scadrial pende de un hilo en la conclusión de la segunda era. Waxillium Landra lleva años intentando dar caza a la organización conocida como el Grupo. Y cuando Marasi y Wayne encuentran un alijo de armas con destino a la ciudad exterior de Bilming, se abre ante ellos una nueva pista. Wax descubre un explosivo capaz de desatar una destrucción sin precedentes y comprende que el Grupo ya debe de tenerlo en su poder. Por si fuera poco, un kandra inmortal le revela que Bilming ha caído bajo la influencia de un nuevo dios, Trell.

George S. Clason se vale de los conocimientos sobre economía y finanzas de los antiguos babilonios para dar forma a una guía para generar riqueza. De manera amena, ahonda en las que llama “las 7 reglas para la adquisición de bienes”. Considerado un clásico contemporáneo en temas como el ahorro y la planificación financiera, es un libro que dejará una huella profunda en quien se acerque a él.

San Francisco, 1866: una monja irlandesa, embarazada y abandonada por un aristócrata chileno tras una apasionada relación, da a luz a una niña a la que llama Emilia del Valle. Criada por su cariñoso padrastro, Emilia se convertirá en una joven brillante de gran personalidad, autónoma e independiente, que desafiará las normas sociales de su tiempo para profesar su verdadera pasión y vocación: la escritura.

¿Qué pasaría si la felicidad, el éxito y el amor fueran más fáciles de alcanzar de lo que crees? En su nuevo audio libro, Mel Robbins, reconocida experta en motivación y mentalidad, te propone un enfoque revolucionario: aprender a soltar. Soltar las expectativas, el control, las comparaciones y el miedo para empezar a vivir plenamente.

Many scientists and doctors believe that there is no such thing as the soul. That there is no part of us that persists beyond death. We are not spiritual in any respect. We are made up of cells and tissue, and completely controlled by a material organ in our heads: the brain. In this groundbreaking book, Dr. Michael Egnor makes the case—based on 40 years of practice and over 7,000 brain surgeries—that science has gotten it all wrong.

Daughter. Duhitár-. Dustr. Dukte. Listen to these English, Sanskrit, Armenian and Lithuanian words, all meaning the same thing, and you hear echoes of one of history’s most unlikely journeys. All four languages—along with hundreds of others, from French and Gaelic, to Persian and Polish—trace their origins to an ancient tongue spoken as the last ice age receded. This language, which we call Proto-Indo-European, was born between Europe and Asia and exploded out of its cradle, fragmenting as it spread east and west.

Robert Macfarlane brings his glittering style to a profound work of travel writing, reportage, and natural history. Is a River Alive? is a joyful, mind-expanding exploration of an ancient, urgent idea: that rivers are living beings who should be recognized as such in imagination and law. Macfarlane takes listeners on three unforgettable journeys teeming with extraordinary people, stories, and places: to the miraculous cloud-forests and mountain streams of Ecuador, to the wounded creeks and lagoons of India, and to the spectacular wild rivers of Canada.

Noraly Schoenmaker was a thirtysomething geologist living in the Netherlands when she learned that her live-in partner had been having a long-term affair. In desperate need of a new beginning, she decided to quit her job and jet off to India. But her plans were dashed when she fell quickly and helplessly in love: with a motorcycle. Behind the handlebars, she felt alive and free—nimble enough to trace the narrowest paths, powerful enough to travel the longest of roads.

By opening the door to the new field of neuroimmunology,  The Great Nerve not only revolutionizes how we understand and treat disease, it gives us unprecedented hope for our health. This is the story of your body’s ability to heal itself.

Submersed begins with an investigation into the beguiling subculture of DIY submersible obsessives: men and women—but mostly men—who are so compelled to sink into the deep sea that they become amateur backyard submarine-builders. Matthew Gavin Frank explores the origins of the human compulsion to sink to depth, from the diving bells of Aristotle and Alexander the Great to the Confederate H. L. Hunley, which became the first submersible to sink an enemy warship before itself being sunk during the Civil War.

In When It All Burns, wildland firefighter and anthropologist Jordan Thomas recounts a single, brutal six-month fire season with the Los Padres Hotshots—the special forces of America’s firefighters. Being a hotshot is among the most difficult jobs on earth. Thomas viscerally renders his crew’s attempts to battle flames that are often too destructive to contain. He uncovers the hidden cultural history of megafires, revealing how humanity’s symbiotic relationship with wildfire became a war—and what can be done to change it back.

In Forest Euphoria, Kaishian shows us this making of a scientist and introduces readers to the queerness, literal and otherwise, of all the life around us. Fungi, we learn, commonly have more than two biological sexes—and some as many as twenty-three thousand. Some intersex slugs mutually fire calcium carbonate “love darts” at each other during courtship.

If you're injuring someone, you should stop—and pay for the damage you’ve caused. Why, this book asks, does this simple proposition, generally accepted, not apply to climate change? In Climate Justice, a bracing challenge to status-quo thinking on the ethics of climate change, renowned author and legal scholar Cass Sunstein clearly frames what’s at stake and lays out the moral imperative: When it comes to climate change, everyone must be counted equally, regardless of when they live or where they live.

Shifting Sands is about that other Sahara, not the empty wasteland of the romantic imagination but the vast and highly differentiated space in which Saharan peoples and, increasingly, new arrivals from other parts of Africa live, work, and move. It takes us from the ancient Roman Empire through the bloody colonial era to the geopolitics of the present, questioning easy clichés and exposing fascinating truths along the way.

Employing in-depth reporting on cutting edge science and technology, veteran journalist Thomas E. Weber takes us on a tour of how meteorologists, scientists, and officials track and prepare for major weather events. As climate change is altering our planet and making weather events more extreme, Weber introduces us to those on the front lines of weather preparation and prediction.

The North American prairie is an ecological marvel, a lush carpet of grass that stretches to the horizon, and home to some of the nation’s most iconic creatures—bison, elk, wolves, pronghorn, prairie dogs, and bald eagles. Plants, microbes, and animals together made the grasslands one of the richest ecosystems on Earth and a massive carbon sink, but the constant expansion of agriculture threatens what remains.

Always be prepared: essential tips and tricks for keeping safe in the outdoors with Survive.

Conquer the ASE G1: Auto Maintenance, Light Repair, and Service Procedures is your focused companion for preparing to take the G1 certification exam. This streamlined guide is ideal for students, apprentices, and working technicians who want a solid overview of core automotive service concepts without wading through an overwhelming amount of detail. The book breaks down fundamental areas such as oil and filter changes, tire maintenance, battery checks, brake inspections, engine performance, and routine diagnostic strategies. It reinforces essential procedures, safety protocols, and real-...

Conquer the ASE L1: Advanced Engine Performance Diagnosis is a focused study guide designed for experienced technicians preparing to take the L1 certification exam. Rather than covering every detail in full textbook form, this concise resource concentrates on the core concepts and diagnostic thinking required to succeed in a modern engine performance testing environment. This guide provides essential explanations of advanced systems, including ignition, fuel, air intake, and emissions. You'll explore topics like scan tool data analysis, waveform interpretation, fuel trim strategies, and ...

Conquer the ASE B4: Structural Damage Analysis and Frame Alignment is a concise, practical guide tailored for collision repair professionals seeking to reinforce their knowledge and skills for the ASE B4 certification. This guide walks readers through essential topics such as vehicle measurement, structural repair techniques, welding standards, frame alignment, and OEM repair procedures. Each chapter is carefully structured to focus on real-world applications and critical repair decision-making. This guide is not a full-length textbook or practice test bank, but a streamlined overview to ...

Conquer the ASE B2: Painting and Refinishing in Collision Repair is a streamlined, voice-friendly study guide created to support aspiring collision repair technicians in preparing for the ASE B2 exam. This guide is not a comprehensive textbook or full-length question bank. Instead, it serves as a focused supplement to more detailed study materials, helping readers reinforce their knowledge of key principles and identify areas that require further review. Covering essential topics such as surface preparation, spray techniques, blending, and refinishing safety, the guide delivers clear and ...

Conquer the ASE B3: Non-Structural Damage Analysis and Repair is a focused, accessible guide designed to help collision repair professionals prepare for the ASE B3 certification exam. This concise study tool offers a clear review of key topics such as body panel repair, dent removal, corrosion protection, adhesive bonding, fastener systems, and plastic component restoration. You’ll gain insight into how to identify, plan, and execute effective non-structural repairs according to OEM procedures and safety standards. While not a full textbook or practice test bank, this guide is an ideal ...

Conquer the ASE T8: Preventive Maintenance and Inspection (PMI) for Trucks is a streamlined study guide designed to help automotive service professionals reinforce their knowledge of core maintenance and inspection practices for heavy-duty vehicles. This unofficial resource supplements more comprehensive training materials and is not intended to replace full-length textbooks or test banks. Instead, it focuses on delivering a practical, narrative-style overview of the key concepts covered in the ASE T8 certification exam. The guide walks through critical systems and inspection routines, ...

Conquer the ASE C1: Customer Communication and Service Writing in Auto Repair is a concise and practical overview designed to help candidates focus on core principles essential for passing the ASE C1 certification exam. This study guide does not attempt to provide exhaustive coverage of every exam detail. Instead, it highlights the key topics and concepts that every automotive service consultant must understand—ranging from work order documentation and estimate preparation to warranty processing, service follow-ups, and handling customer concerns. The book is ideal for those seeking to ...

Conquer the ASE T7: HVAC Systems for Truck Climate Control is a concise, practical guide for technicians preparing for the ASE T7 certification. This unofficial study aid breaks down the essential concepts of heavy-duty truck heating, ventilation, and air conditioning (HVAC) systems in a structured, easy-to-follow format. Covering topics such as refrigerant recovery, compressor diagnostics, system pressures, and airflow troubleshooting, the book helps readers focus on the most test-relevant content without overwhelming detail. This guide is designed to supplement more comprehensive training...

Journalist Marguerite Holloway arrives at the Women's Tree Climbing Workshop as a climbing novice, but with a passion for trees and a deep concern about their future. Run by twin sister tree doctors Bear LeVangie and Melissa LeVangie Ingersoll, the workshop helps people develop impressive technical skills and ascend into the canopy.

EL ORIGEN DE LAS ESPECIES • CHARLES DARWIN Charles Darwin, al publicar su obra El origen de las especies en 1859, presentó su teoría de la evolución mediante la selección natural que, pasados ciento cincuenta años, continúa siendo la base de la interpretación de la naturaleza de la biología moderna. El libro tuvo un gran éxito desde su primera edición, suscitó grandes polémicas y su influencia se hizo notar no sólo en la comunidad científica, sino también en toda la sociedad.

Conquer the ASE T5: Suspension and Steering Systems in Commercial Vehicles is a concise, focused study guide crafted for aspiring medium- and heavy-duty truck technicians preparing for the ASE T5 exam. Designed as a supplement—not a replacement—for full-length textbooks and test banks, this book streamlines your review of core principles. It targets the essential knowledge areas you must master to approach the exam with confidence. Through 22 structured chapters, this unofficial guide breaks down complex suspension and steering concepts into short, digestible explanations. You’ll gain...

Conquer the ASE T6: Electrical and Electronic Systems in Trucks is a focused, streamlined guide designed to help technicians prepare for the T6 certification exam. This unofficial resource provides a clear overview of the foundational electrical and electronic systems commonly found in medium- and heavy-duty trucks, helping readers reinforce their knowledge and focus their study time effectively. While this guide does not provide exhaustive coverage of every possible topic, it serves as a powerful supplement to more comprehensive textbooks and formal training programs. By breaking down key ...