Mostrando títulos en Astronomía

Human travel into space is an enormously expensive and unforgiving endeavor. So why go? In this accessible and authoritative book, astrophysicist Martin Elvis argues that the answer is the asteroid exploration, for the strong motives of love, fear, and greed. Elvis explains how each motive can be satisfied, and how they help one another. From the origins of life, to "space billiards," and space sports, Elvis looks at how asteroids may be used in the not-so-distant future.

A fun-filled discussion of the big, mind-blowing, unanswered questions about the Universe. In each episode, Daniel Whiteson (a Physicist who works at CERN) and Jorge Cham (a popular online cartoonist) discuss some of the simple but profound questions that people have been wondering about for thousands of years, explaining the science in a fun, shorts-wearing and jargon-free way.

We now know that the universe is mostly dark, made up of particles and forces undetectable by our most powerful telescopes. The discovery signaled a Copernican-like revolution in astronomy: not only are we not the center of the universe, neither is the stuff of which we're made. Vera Rubin played a pivotal role in this discovery. By showing that some astronomical objects seem to defy gravity, Rubin helped convince the scientific community of the possibility of dark matter. In Bright Galaxies, Dark Matter, and Beyond, Ashley Jean Yeager tells the story of Rubin's life and work.

Humans have always been fascinated by the possibility of extraterrestrial life, often wondering if we are alone in the universe. Drawing on nearly fifty years as a leader in planetary exploration, Louis Friedman brings into focus the subject of extraterrestrial life, separating knowledge from conjecture, fact from fiction, to draw scientific and technical conclusions that answer this enduring question. Friedman argues that intelligent life is probably rare in the universe but that simple life is likely abundant on millions or billions of planets waiting now to be discovered.

The product of research around the globe and interviews with dozens of prominent scientists, God's Equation tells us it is almost as though Einstein were God's mouthpiece, revealing the most fundamental truths about our larger environment, truths scientists are just now confirming.

This audiobook explores how the discoveries within the Solar System and of exoplanets far beyond it come together to help us understand the habitability of Earth, and how these findings guide the search for exoplanets that could support life. The author highlights how, within two decades of the discovery of the first planets outside the Solar System in the 1990s, scientists concluded that planets are so common that most stars are orbited by them. The lives of exoplanets and their stars are inextricably interwoven.

"The Sirius Enigma" explores the Dogon's profound understanding of the Sirius star system, their intricate mythology, and the tantalizing possibility of extraterrestrial contact. Through detailed research and engaging storytelling, this book examines how the Dogon have preserved their rich cultural heritage amidst external influences, offering a captivating journey through history, astronomy, and the mysteries of the cosmos.

Galileo's oldest child was 13 when he placed her in a convent near him in Florence, where she took the most appropriate name of Suor Maria Celeste. Her support was her father's greatest source of strength. Her presence, through letters which Sobel has translated from Italian and masterfully woven into the narrative, graces her father's life now as it did then. Galileo's Daughter dramatically recolors the personality and accomplishment of a mythic figure whose 17th-century clash with Catholic doctrine continues to define the schism between science and religion.

This 'shamelessly nerdy...deeply silly' (Radio Times) space extravaganza features fewer close-ups of Professor Brian Cox looking cool in front of a rocket than Wonders of the Universe but more weird, wonderful and occasionally woeful stories about the geniuses, Nazis and Satanists who plotted to propel humankind to the stars. Find out the many and varied ways to leave the planet as It Is Rocket Science takes you on a 'gleefully irreverent' (The Scotsman) whistle-stop comic tour of the Great Brains who put monkeys, ladies, dogs and gentlemen into orbit.

We've all asked ourselves the question. It's impossible to look up at the stars and NOT think about it: Are we alone in the universe? Books, movies, and television shows proliferate that attempt to answer this question and explore it. In Out There, Space.com senior writer Dr. Michael Wall treats that question as merely the beginning, touching off a wild ride of exploration into the final frontier. He considers, for instance, the myriad of questions that would arise once we do discover life beyond Earth (an eventuality which, top NASA officials told Wall, is only drawing closer).

For all those who wonder about this bizarre universe and those who want to overthrow the big bang, this handbook gives you "just the facts": the observations that have shaped these ideas and theories. While the big bang holds the attention of scientists, it isn't perfect. The authors pull back the curtains and show how cosmology really works.

For millennia, the moon has been associated with many central concerns of human existence: love, passion, fertility, mystery, death and rebirth, and the divine feminine. For Wiccans and other Pagan practitioners, the moon is a vital presence with much to teach us. Wicca Moon Magic by best-selling author Lisa Chamberlain is for anyone wanting to learn more about the connections between the moon and the practice of magic.

This is an indispensable guide to physics that offers readers an overview of the most popular physics topics written in an accessible, irreverent, and engaging manner while still maintaining a tone of wry skepticism. Even the novice will be able to follow along, as the topics are addressed using plain English and (almost) no equations. Veterans of popular physics will also find their nagging questions addressed, like whether the universe can expand faster than light.

The galaxy, the multiverse, and the history of astronomy are explored in this engaging compilation of cosmological "tales" by multiple award-winning science writer Marcia Bartusiak. In 32 concise and engrossing essays, the author provides a deeper understanding of the nature of the universe and those who strive to uncover its mysteries. Bartusiak shares the back stories for many momentous astronomical discoveries, including the contributions of such pioneers as Beatrice Tinsley and her groundbreaking research in galactic evolution.

👽 LOST UFO FILES – HIDDEN SECRETS EXPOSED 👽 🛸 The truth has been buried… until now. 🛸 For decades, governments have kept top-secret UFO files hidden from the public. But what if we told you some of the most shocking encounters, classified sightings, and extraterrestrial secrets have finally surfaced? 📂 Lost UFO Files uncovers the declassified documents, eyewitness testimonies, and mind-blowing cases that challenge everything we know about UFOs and intelligent life beyond Earth. 🔎 Inside this book, you’ll discover: ✅ The most credible UFO encounters in history 🚀 ...

Since its formation nearly five billion years ago, our planet has been the sole living world in a vast and silent universe. Now, Earth's isolation is coming to an end. Over the past two decades, astronomers have discovered thousands of "exoplanets" orbiting other stars, including some that could be similar to our own world. Studying those distant planets for signs of life will be crucial to understanding life's intricate mysteries right here on Earth. In a firsthand account of this unfolding revolution, Lee Billings draws on interviews with top researchers.

NASA audio recordings from Apollo 11 are some of the most important and historic audio recordings ever made. They capture the voices of Neil Armstrong, Buzz Aldrin, and Michael Collins as they made the first-ever landing on the Moon on July 20, 1969.The audio recordings include everything from the astronauts' conversations with Mission Control to their descriptions of the lunar surface and their own feelings about being the first humans to walk on the Moon. They are a fascinating and inspiring record of one of the greatest achievements in human history.NASA has digitized and made available ...

This book is a compendium of information from every sphere - astronomical, scientific, the Book of Revelation and geopolitics. It contains absolutely amazing revelations that direct us to one precise point in time in 2017. Planet X is a cryptogram and this book contains the keys necessary to decode it. When everything is considered together, it fits together perfectly like a watch.

Prepare to embark on a riveting journey into the unknown with UFO Encounters: True Stories of Alien Abductions and Experiences. In this gripping collection, delve deep into the mysteries of ufology with true and extraordinary experiences with unidentified flying objects, close encounters, and alien abductions. These chilling accounts will leave you questioning the boundaries of reality and pondering the existence of extraterrestrial life. From inexplicable lights in the sky to eerie encounters with otherworldly beings, this book explores the uncharted territories of the unexplained. Join us...

As smartphones, supercomputers, supercolliders, and AI propel us into an ever more unfamiliar future, How to Speak Science takes us on a rollicking historical tour of the greatest discoveries and ideas that make today's cutting-edge technologies possible. Wanting everyone to be able to "speak" science, YouTube science guru Bruce Benamran explains - as accessibly and wittily as in his acclaimed videos - the fundamental ideas of the physical world: matter, life, the solar system, light, electromagnetism, thermodynamics, special and general relativity, and much more.