Otros libros que te pueden interesar

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  Target Earth - Meteorites...

  Govert Schilling

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  An acclaimed science writer tells the story of cosmic projectiles that may be on a collision course with our Earth. 
   
   
   
  The impact of an asteroid led to the extinction of the dinosaurs. Could another giant cosmic missile soon be heading our way? In Target Earth, acclaimed Dutch astronomy writer Govert Schilling provides a full account of what we know, and need to know, about all the extraterrestrial matter constantly bombarding our planet—from microscopic dust particles and space debris to massive meteorites, comets, and asteroids. 
   
   
   
  Drawing upon the latest scientific discoveries, Schilling explores virtually every aspect of cosmic impacts—from small meteorites to devastating collisions, from the craters that marked our planet's surface to the impacts that left their mark on other celestial bodies, and from searches for near-miss lumps of rock to ways of protecting humanity from an assault from the cosmos. Along the way, he considers near misses in the past and the possibility of others in the future and ponders the positive side of these visitations from space: If our planet had not been the target of cosmic rubble from its very formation, life on Earth would likely never have gotten started.

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  Mystical Matter - Unlocking the...

  Dirk Fallon

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  The universe we see is only a small fraction of what actually exists. All the stars, planets, galaxies, and nebulae make up less than five percent of the total mass and energy in the cosmos. The rest remains invisible, undetectable by traditional telescopes, and yet it shapes the structure and evolution of everything. Scientists refer to this unseen majority as dark matter and dark energy — mysterious ingredients that hold the key to understanding the true nature of the universe. 
  The mystery began when astronomers started noticing something strange in the way galaxies moved. Based on the visible matter alone, galaxies should not hold together. They rotate so fast that stars on the outer edges should fly off into space. But they don’t. Something must be providing the extra gravity needed to keep them in place. This unseen substance is what scientists call dark matter. It does not emit light, reflect it, or interact with electromagnetic radiation in any detectable way. Yet its gravitational effects are undeniable. 
  In the 1930s, Swiss astronomer Fritz Zwicky was one of the first to point out this discrepancy. He observed clusters of galaxies and found that there wasn’t enough visible mass to account for the gravitational forces at work. He proposed the existence of “dunkle Materie,” or dark matter, to explain the missing mass. His ideas were largely ignored at the time, but decades later, further evidence confirmed his observations. Today, dark matter is widely accepted as a fundamental part of the universe, even though we still don’t know what it’s made of.

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  Genes - A Very Short...

  Jonathan Slack

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  In this exploration of the concept of the gene, Jonathan Slack looks at the discovery, nature, and role of genes in both evolution and development. Explaining the nature of genetic variation in the human population, how hereditary factors were identified as molecules of DNA, and how certain specific mutations can lead to disease, Slack highlights how DNA variants are used to trace human ancestry and migration, and can also be used by forensic scientists to identify individuals in crime. Slack also explores issues such as the role of genetic heritability and IQ as well as the changes that occur in the genes of populations during evolution. 
   
   
   
  An ideal guide for anyone curious about what genes are and how genetics can be put to use, this Very Short Introduction demonstrates the ways in which the gene concept has been understood and used by molecular biologists, population biologists, and social scientists around the world.

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  Untold Chronicles of Cancer The:...

  Asher Radcliffe

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  The Untold Chronicles of Cancer: A Riveting Exploration of Humanity’s Toughest Battle 
  ⭐️⭐️ Simplified Guide & Explanations Included ⭐️⭐️ 
  Are you ready to delve into the complexities of cancer and enhance your understanding through compelling narratives? 
  Looking for an insightful guide that offers essential knowledge and personal accounts of resilience in the face of adversity? 
  Your search ends here! 
  This audiobook serves as your definitive companion for exploring the depths of human experience as we confront the challenge of cancer. It’s designed to inspire and empower you through profound personal stories and invaluable insights. 
  Key features of this enriching audiobook: 
  - Profound narratives exploring the human experience with cancer 
  - Detailed stories highlighting resilience, hope, and the spirit of survival 
  - Effective strategies for understanding and tackling the emotional and psychological aspects of cancer 
  Our audiobook stands out with its thorough examination of this significant topic, ensuring that every story is explored in depth and with care. 
  Crafted with clarity and an engaging narrative style, "The Untold Chronicles of Cancer" ensures seamless transitions between themes. Forget about complex jargon—welcome clear, heartfelt, and impactful storytelling. 
  So, why wait? Click the BUY NOW button, secure your audiobook, and embark on a profound journey through the Untold Chronicles of Cancer!  
  Discover a heartfelt exploration of resilience and hope through these remarkable personal stories.

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  Molds Mushrooms and Medicines -...

  Nicholas P. Money

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  From beneficial yeasts that aid digestion to toxic molds that cause disease, we are constantly navigating a world filled with fungi. Molds, Mushrooms, and Medicines explores the amazing ways fungi interact with our bodies, showing how our health and well-being depend on an immense ecosystem of yeasts and molds inside and all around us. 
   
   
   
  Nicholas Money takes listeners on a guided tour of a marvelous unseen realm, describing how our immune systems are engaged in continuous conversation with the teeming mycobiome inside the body, and how we can fall prey to serious and even life-threatening infections when this peaceful coexistence is disturbed. He also sheds light on our complicated relationship with fungi outside the body, from wild mushrooms and cultivated molds that have been staples of the human diet for millennia to the controversial experimentation with magic mushrooms in the treatment of depression. 
   
   
   
  Drawing on the latest advances in mycology, Molds, Mushrooms, and Medicines reveals what scientists are learning about the importance of fungi to our lives, from their vital role in supporting the ecosystems on which we depend to their emerging uses in lifesaving medicine.

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  Right Down + Circle: Tony Hawk's...

  Cole Nowicki

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  An exuberant, incisive look at how Tony Hawk’s Pro Skater transformed a culture 
   
  Going from a hobby toy for surfers to an Olympic sport, skateboarding has had a tumultuous history. Today, professional skateboarders land endorsement deals with Nike and Adidas, while popular television series like HBO’s Betty tell the stories of diverse crews of skaters living in New York City. So how did a fledgling subculture rise from its near-death knell in the ’90s to become ubiquitous today? It was simply a matter of finding the right messenger. 
   
  In 1999, the bestselling video game Tony Hawk’sPro Skater was released, and a new generation was exposed to skateboarding culture right in their very own homes. Kids and adults alike could now spend hours playing as actual skateboarders, learning the vernacular, listening to the music skateboarders loved, and having fun onscreen before trying to skate IRL in the driveway. 
   
  Right, Down + Circle explores how a video game starring the most famous pro skater in the world brought skateboarding culture ― and its ever-shifting markers of music, subversion, and coolness ― to the masses and ultimately transformed the culture it borrowed from in the process.

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