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Mysterious Black Holes

Mysterious Black Holes PDF Author: Elena Ioli
Publisher: World Scientific
ISBN: 9811230897
Category : Juvenile Nonfiction
Languages : en
Pages : 73

Book Description
This little book describes the past, present and future of black holes through a funny and engaging story involving Grandpa Louie, his two grandchildren and two of their friends.During a beautiful sunny day on the beach, the children play, swim, enjoy their time, and ask a lot of questions to Grandpa Louie, a retired astronomy professor. Who better than him to tell all the secrets of black holes to a group of curious children? Who discovered them? What do 'black holes' mean? Are There different types of black holes? How does a black hole form? What is his fate? How did scientists manage to 'observe' these celestial bodies which, by definition, cannot be seen? At the end, we also bring up the subject of parallel universes, which could exist beyond the horizon of a black hole.This book is suitable for children from 6 to 12 years old.

Mysterious Black Holes

Mysterious Black Holes PDF Author: Elena Ioli
Publisher: World Scientific
ISBN: 9811230897
Category : Juvenile Nonfiction
Languages : en
Pages : 73

Book Description
This little book describes the past, present and future of black holes through a funny and engaging story involving Grandpa Louie, his two grandchildren and two of their friends.During a beautiful sunny day on the beach, the children play, swim, enjoy their time, and ask a lot of questions to Grandpa Louie, a retired astronomy professor. Who better than him to tell all the secrets of black holes to a group of curious children? Who discovered them? What do 'black holes' mean? Are There different types of black holes? How does a black hole form? What is his fate? How did scientists manage to 'observe' these celestial bodies which, by definition, cannot be seen? At the end, we also bring up the subject of parallel universes, which could exist beyond the horizon of a black hole.This book is suitable for children from 6 to 12 years old.

First Look at a Black Hole

First Look at a Black Hole PDF Author: Danielle Smith-Llera
Publisher:
ISBN: 0756566223
Category : Juvenile Nonfiction
Languages : en
Pages : 65

Book Description
"On-point historical photographs combined with strong narration bring the story of the first photograph of a black hole to life. Kids will learn why it was so hard to take a photo of something so dark it does not reflect light, and so far away it could barely be reached. Primary source quotations bring the amazing accomplishment to life"--

The Mystery of the Black Hole

The Mystery of the Black Hole PDF Author: Erhan Coşkun
Publisher: Erhan Coşkun
ISBN:
Category : Fiction
Languages : en
Pages : 42

Book Description
By choosing this book to unravel the secrets of black holes, you have taken your first step on a journey to the darkest corners of the universe. Perhaps you've found yourself gazing up at the sky, wondering what lies within that vast cosmic void. Whatever your reason, being here means you are one step closer to the captivating mysteries of the universe.

There Was a Black Hole that Swallowed the Universe

There Was a Black Hole that Swallowed the Universe PDF Author: Chris Ferrie
Publisher: Sourcebooks, Inc.
ISBN: 1728216125
Category : Juvenile Nonfiction
Languages : en
Pages : 40

Book Description
Spark your child's imagination through science and learning with this captivating astronomy book for toddlers. When it comes to kids books about black holes nothing else can compare to this clever science parody from the #1 science author for kids, Chris Ferrie! PLUS, use a black light to reveal secret, invisible text and artwork that reverses the story from nothing to the scientific creation of everything! Using the familiar rhythm of "There Was an Old Lady Who Swallowed a Fly," follow along as the black hole swallows up the universe and everything that exists in it, from the biggest to the smallest pieces of matter. The silly, vibrant artwork is sure to make stargazers of all ages smile and start a love of science in your baby. There was a black hole that swallowed the universe. I don't know why it swallowed the universe—oh well, it couldn't get worse. There was a black hole that swallowed a galaxy. It left quite a cavity after swallowing that galaxy. It swallowed the galaxies that filled universe. I don't know why it swallowed the universe—oh well, it couldn't get worse.

Three Steps to the Universe

Three Steps to the Universe PDF Author: David Garfinkle
Publisher: University of Chicago Press
ISBN: 0226283496
Category : Science
Languages : en
Pages : 274

Book Description
If scientists can’t touch the Sun, how do they know what it’s made of? And if we can’t see black holes, how can we be confident they exist? Gravitational physicist David Garfinkle and his brother, science fiction writer Richard Garfinkle, tackle these questions and more in Three Steps to the Universe, a tour through some of the most complex phenomena in the cosmos and an accessible exploration of how scientists acquire knowledge about the universe through observation, indirect detection, and theory. The authors begin by inviting readers to step away from the Earth and reconsider our Sun. What we can directly observe of this star is limited to its surface, but with the advent of telescopes and spectroscopy, scientists know more than ever about its physical characteristics, origins, and projected lifetime. From the Sun, the authors journey further out into space to explore black holes. The Garfinkle brothers explain that our understanding of these astronomical oddities began in theory, and growing mathematical and physical evidence has unexpectedly supported it. From black holes, the authors lead us further into the unknown, to the dark matter and energy that pervade our universe, where science teeters on the edge of theory and discovery. Returning from the depths of space, the final section of the book brings the reader back down to Earth for a final look at the practice of science, ending with a practical guide to discerning real science from pseudoscience among the cacophony of print and online scientific sources. Three Steps to the Universe will reward anyone interested in learning more about the universe around us and shows how scientists uncover its mysteries.

Black Hole Survival Guide

Black Hole Survival Guide PDF Author: Janna Levin
Publisher: Random House
ISBN: 147357465X
Category : Science
Languages : en
Pages : 115

Book Description
What would happen if you fell into a Black Hole? Black holes are found throughout the universe. They can be microscopic. They can be billions of times larger than our Sun. They are dark on the outside but not on the inside. Anything that enters them can never escape, and yet they contain nothing at all. In Black Hole Survival Guide physicist and novelist Janna Levin takes you on a journey into a black hole, explaining what would happen to you and why. In the process you'll come to see how their mysteries contain answers to some of the most profound questions ever asked about the nature of our universe. 'Astrophysics at its sexiest...hugely enjoyable' Sunday Times

Mapping the Heavens

Mapping the Heavens PDF Author: Priyamvada Natarajan
Publisher: Yale University Press
ISBN: 0300221126
Category : Science
Languages : en
Pages : 337

Book Description
A theoretical astrophysicist explores the ideas that transformed our knowledge of the universe over the past century. The cosmos, once understood as a stagnant place, filled with the ordinary, is now a universe that is expanding at an accelerating pace, propelled by dark energy and structured by dark matter. Priyamvada Natarajan, our guide to these ideas, is someone at the forefront of the research—an astrophysicist who literally creates maps of invisible matter in the universe. She not only explains for a wide audience the science behind these essential ideas but also provides an understanding of how radical scientific theories gain acceptance. The formation and growth of black holes, dark matter halos, the accelerating expansion of the universe, the echo of the big bang, the discovery of exoplanets, and the possibility of other universes—these are some of the puzzling cosmological topics of the early twenty-first century. Natarajan discusses why the acceptance of new ideas about the universe and our place in it has never been linear and always contested even within the scientific community. And she affirms that, shifting and incomplete as science always must be, it offers the best path we have toward making sense of our wondrous, mysterious universe. “Part history, part science, all illuminating. If you want to understand the greatest ideas that shaped our current cosmic cartography, read this book.”—Adam G. Riess, Nobel Laureate in Physics, 2011 “A highly readable, insider’s view of recent discoveries in astronomy with unusual attention to the instruments used and the human drama of the scientists.”—Alan Lightman, author of The Accidental Universe and Einstein's Dream

The Mystery of Black Hollow Lane

The Mystery of Black Hollow Lane PDF Author: Julia Nobel
Publisher: Sourcebooks, Inc.
ISBN: 1492664650
Category : Juvenile Fiction
Languages : en
Pages : 228

Book Description
For fans of The Mysterious Benedict Society and The Blackthorn Key series comes an award-winning boarding school mystery about twelve year old Emmy, who's shipped off to a prestigious British school. But her new home is hiding a secret society ... and it may be the answer to Emmy's questions about her missing father. With a dad who disappeared years ago and a mother who's a bit too busy to parent, Emmy is shipped off to Wellsworth, a prestigious boarding school in England, where she's sure she won't fit in. But then she finds a box of mysterious medallions in the attic of her home with a note reading: These belonged to your father. When she arrives at school, she finds the strange symbols from the medallions etched into walls and books, which leads Emmy and her new friends, Jack and Lola, to Wellsworth's secret society: The Order of Black Hollow Lane. Emmy can't help but think that the society had something to do with her dad's disappearance, and that there may be more than just dark secrets in the halls of Wellsworth... Pick up the Black Hollow Lane series for your 5th grade and middle school students, kids 9-12, and young readers who love twisty mysteries with: Boarding schools Secret societies Cryptic letters Secret relics A fantastic group of friends

Black Holes: The Reith Lectures

Black Holes: The Reith Lectures PDF Author: Stephen Hawking
Publisher: Random House
ISBN: 1473541980
Category : Science
Languages : en
Pages : 82

Book Description
“It is said that fact is sometimes stranger than fiction, and nowhere is that more true than in the case of black holes. Black holes are stranger than anything dreamed up by science fiction writers.” In 2016 Professor Stephen Hawking delivered the BBC Reith Lectures on a subject that fascinated him for decades – black holes. In these flagship lectures the legendary physicist argued that if we could only understand black holes and how they challenge the very nature of space and time, we could unlock the secrets of the universe.

The Mecca Mystery

The Mecca Mystery PDF Author: Peter Towsend
Publisher: Petertownsend.Info
ISBN: 9780648313205
Category : Religion
Languages : en
Pages : 338

Book Description
An investigation of the evidence for the traditionally accepted account of early Muslim history.