100 books like The 4 Percent Universe

In the past, I have read lots of science fiction, but few books challenged my imagination as much as this wonderful book about parallel universes. The reason? It’s not fiction, it’s science!

Yes, I knew that some physicists had been playing with the idea of extra dimensions and parallel worlds. But it took the profound knowledge of a professional physicist and the eloquent writing style of an experienced communicator like Brian Greene to make me truly understand the weird concept of the Multiverse and the many different ways in which it might manifest itself.

Probably there’s a parallel world in which I find the whole topic too tough or too abstract, but in this one, I simply couldn’t put this book away.

This 1986 book (revised in 1999) helped me to understand the Big Bang theory. I read it during a holiday in Italy when I was just starting my career as an astronomy writer. What I had read about the Big Bang so far was either extremely elementary (not really explaining anything at all) or full of jargon and dense with equations.

But John Gribbin knew exactly how to strike the perfect balance between the two. While my wife and one-year-old son were enjoying the swimming pool, I delved into quantum physics, expanding space, and the cosmic background radiation, all presented at a level an interested high-school student could understand.

Obviously, some parts of this book are obsolete by now, but it’s still one of my all-time favorites.

I love it when I first read about new mind-boggling concepts in cosmology. That’s what happened with this elegant book about gravitational waves—minute undulations of spacetime produced by colliding black holes.

Einstein theorized about them long before I was born, but it wasn’t until the 1970s that scientists first started to really hunt for them. I never paid much interest until Marcia Bartusiak described the quest in much detail in her very accessible book back in 2000. Since then, I have become hooked on the subject.

It’s great to see that Bartusiak published an updated edition in 2017, shortly after gravitational waves were first detected. 

This book may well be the next best thing to spending an afternoon with Stephen Hawking.

After all, Belgian theoretical physicist Thomas Hertog has been one of Hawking’s closest collaborators in the years before the wheelchair-bound genius died in 2018. I liked how Hertog alternates difficult theoretical concepts with his personal accounts and experiences of working with an iconic figure like Hawking.

I especially love this book because it is about one of the greatest unsolved mysteries of science: the true nature of time. In what Hertog calls "Hawking’s final theory," the laws of nature do not precede the Big Bang but co-evolve with the early universe itself.

I have to admit that parts of the book were really hard for me to understand, but I was flabbergasted by the suggestion that our observations may have a tangible influence on the evolution and the properties of the universe itself.

The most striking thing about the night sky is that it is mostly black. But if your eyes, instead of seeing visible light, could see a type of invisible light known as microwaves, it would be white. The entire Universe is glowing with the “afterglow” of the big bang fireball. Greatly cooled by the expansion of the universe in the past 13.82 billion years, the “cosmic background radiation” now consists of low-energy radio waves, principally microwaves.

Imprinted on this radiation is a “baby photo” of the universe when it was a mere 400,000 years old and matter was beginning the long process of clumping under gravity that would culminate in galaxies such as our own Milky Way. From that photo can be extracted the numbers that define our Universe, from its age of 13.82 billion years to the fact that 70 percent of cosmic mass-energy is in the form of… show more.

This Harvard-trained cosmologist takes us on a journey into the universe, from colliding black holes to neutrons and protons “faking it” as elementary particles. If you ever wondered why the universe has more matter than antimatter, and what is dark matter made of, this book is for you. And physics is about more than theories; it’s about people doing physics. Black lives matter, and Black lives are the stuff of stars. Chanda Prescod-Weinstein shares her exploration of a universe that is “bigger than the bad things that are happening to us.” Along the way, we gain new clues to the fate of our galaxies full of stars.

I love Stephan Hawking’s A Brief History of Time because it was the first book that inspired me to become a cosmologist. It is a terrific overview of the science behind the modern belief in the Big Bang and what has followed.

It is told with Hawking’s wry sense of humor and unique ability to make complex concepts understandable to the layperson and budding scientist, which I was at the time. It is a fantastic start for my readers of all persuasions.

This book covers a dizzying array of human thought: Greene’s trademark is physics, of course – but in this wildly ambitious work, the Columbia University physicist also dives into evolution, the origins of human culture, the origins of art and music and religion – even the puzzle of consciousness and the paradox of free will. He tackles the deepest of questions – including the problem of finding “meaning” in a universe governed only by the laws of physics. Be prepared to go slow. Your brain will get a workout – but it will be worth every minute of your time.

What does tomorrow hold for the universe? Through this book, the authors step into the far future of the cosmos, starting from our universe today, lit with stars and galaxies, to a hundred trillion years hence when the last star has died. But at this point, the story has only just begun, and the authors continue to the distant time when matter will eventually melt, and black holes will evaporate into the background. Whilst some of the physics is speculative this is an exciting ride which reminds us, like everything, the universe is slowly and steadily winding down.

MIT scientist Tegmark directly connects contemporary physics and cosmology with our story of the Presocratic natural philosophers.

In his view the universe is not only described in the language of mathematics, it is a huge purely mathematical object. This was precisely the view of the Pythagoreans. In the course of expounding his theory of a mathematical universe, Tegmark brings the lay reader up to date on the latest developments in natural philosophy (aka theoretical physics and cosmology) and demonstrates their continuity with those of their ancient predecessors.