Given the fact that there are perhaps 400 billion stars in our galaxy alone, and perhaps 400 billion galaxies in the universe, it stands to reason that somewhere out there, in the fourteen-billion-year-old cosmos, there is or once was a civilization at least as advanced as our own. The sheer enormity of the numbers almost demands that we accept the truth of this hypothesis. Why, then, have we encountered no evidence, no messages, no artifacts of these extraterrestrials?

Given the fact that there are perhaps 400 billion stars in our Galaxy alone, and perhaps 400 billion galaxies in the Universe, it stands to reason that somewhere out there, in the 14-billion-year-old cosmos, there is or once was a civilization at least as advanced as our own. The sheer enormity of the numbers almost demands that we accept the truth of this hypothesis. Why, then, have we encountered no evidence, no messages, no artifacts of these extraterrestrials?In this second, si...

It has been argued that science fiction (SF) gives a kind of weather forecast – not the telling of a fortune but rather the rough feeling of what the future might be like. The intention in this book is to consider some of these bygone forecasts made by SF and to use this as a prism through which to view current developments in science and technology.In each of the ten main chapters - dealing in turn with antigravity, space travel, aliens, time travel, the nature of reality, invisib...

You don't need to know anything about maths or astronomy to read this bookThe title of this book is to inspire you into asking the question "is what we think we already know about our universe correct".It covers what we believe science has told us so far, what we think we know today and also looks at some of the alternatives that may hold the way forward for new theories.I think that science sometimes gets itself stuck in a rut, mainly because of our love of math's wh...

It has been argued that science fiction (SF) gives a kind of weather forecast—not the telling of a fortune but rather the rough feeling of what the future might be like. The intention in this audiobook is to consider some of these bygone forecasts made by SF and to use this as a prism through which to view current developments in science and technology.In each of the ten main chapters—dealing in turn with antigravity, space travel, aliens, time travel, the nature of reality, invisi...

1956 was a momentous year for science fiction, with the release of timeless films and the publication of classic novels and stories. It was also a pivotal year for the world at large, with events producing ripples we still feel seven decades later.This book explores how the year’s landmark works – films such as Forbidden Planet and Invasion of the Body Snatchers, and stories such as Asimov’s The Last Question and Clarke’s The City and the Stars –...

The theory behind the stable state universeThe first part of this theory is to believe in absolute zero, that is when there is no energy, no heat. Now in science we believe that we cannot reach absolute zero, because we have tried and found it impossible. Think of a thermometer it gets really close to absolute zero but never reaches it. There is a simple expiation for this, When you reach absolute zero there is no heat, no energy and therefore nothing to read, and of course the ther...

Have you ever gazed up at the night sky and wondered how many stars you can see? Whether the universe is infinite? Or, more prosaically, what the chances are of you being hit by a rock from space? The Quizzer’s Guide to the Cosmos is here to satisfy your curiosity by offering an overview of the history of astronomy, from the earliest beginnings through to the most recent discoveries. This isn’t a typical astronomy book, however — it’s packed with a 500-question multiple-choice quiz that no...

Allein in unserer Galaxie gibt es etwa eine Milliarde erdähnlicher Planeten. Im sichtbaren Universum finden sich etwa 200 Milliarden Galaxien. Liegt es daher nicht nahe, dass sich irgendwo da draußen eine Zivilisation entwickelt hat, die mindestens genauso fortgeschritten ist wie unsere eigene? Die schieren Zahlen verlangen fast danach. Aber: Wieso sind wir dann noch nicht auf Botschaften, Artefakte oder sonstige Hinweise auch nur einer einzigen außerirdischen Zivilisation gestoßen?

This anthology invites readers to revisit twelve timeless stories from visionary authors while pondering the scientific advancements they foreshadowed, making it ideal for fans of both science fiction and science.In Algernon Blackwood’s A Victim of Higher Space, the concept of extra spatial dimensions is explored, while Miles J. Breuer’s The Gostak and the Doshes examines time as a dimension in relativity. Stanley Waterloo’s Love and a Triangle touches on...

Around the World in 80 Ways offers a (sometimes opinionated) discussion of 80 data-driven maps of our planet. Taken together, the maps tell a story about the physical world; about the impact our species is having on the world; and about how people live in the world – or at least how we lived immediately before the emergence of Covid-19. The maps lie. All maps lie. But the origins of the deceptions are explained, the data sources are signposted and referenced, and the read...

This book is an attempt to share some of the fascinating and exciting ideas of modern theoretical physics with a non-mathematical audience. I also hope to give some appreciation of the exceptionally creative people who have generated these ideas. I had no intention of writing a comprehen sive history of these ideas, however; I apologize to those physicists whose important contributions I may have omitted. Several people have contributed directly to the writing of this book, and I would lik...