Engineering Physics

In this deeply original book, science writer Anil Ananthaswamy sets out in search of the telescopes and detectors that promise to answer the biggest questions in modern cosmology. Why is the universe expanding at an ever faster rate? What is the nature of the "dark matter" that makes up almost a quarter of the universe? Why does the universe appear fine-tuned for life? Are there others besides our own?

The Superluminal Universe reveals, for the first time in English, the incredible insights of French quantum physicist Professor Regis Dutheil. Thanks to the development of particle accelerators, physicists are now able to propel particles (tachyons) at a speed close to that of light (300,000 km per second). At these extreme speeds, the laws that govern our universe no longer apply. Professor Dutheil's work has shown that the theory of relativity is not incompatible with that of tachyons, provided that we allow for the possibility of a double reality.

We all know that numbers go on forever, that you could spend your life counting and never reach the end of the line, so there can’t be such a thing as a "biggest number". Or can there? To find out, David Darling and Agnijo Banerjee embark on an epic quest, revealing the answers to questions like: are there more grains of sand on Earth or stars in the universe? Is there enough paper on Earth to write out the digits of a googolplex? And what is a googolplex? Then things get serious.

Instead of “what if the South won the Civil War?” cosmologists ask, “what if the constants that make up the fundamental building blocks of physics were different?” Physicists argue that any slight change to the laws of physics would mean a disruption in the evolution of the universe - and our existence. With the many factors that had to align for us to exist, it can seem like the laws of physics might seem finely tuned to make our existence possible. Instead of a supernatural or divine explanation, this book explores the possibility is that our universe isn’t the only one.

Can reindeer fly? Could scientists clone the perfect Christmas tree? Why is Rudolph's nose red? How does Santa manage to deliver presents to an estimated 842 million households in a single night? These are among the questions explored in this irresistibly witty audiobook, which illuminates the cherished rituals, legends, and icons of Christmas from a unique and fascinating perspective: science. "Just what the elves ordered," raves Newsweek.

Victorian era steam engines and particle physics may seem worlds apart, yet a new branch of science, quantum thermodynamics, reenvisions the scientific underpinnings of the Industrial Revolution through the lens of today's roaring quantum information revolution. In her exciting new book, Harvard physicist Dr. Nicole Yunger Halpern introduces these concepts with what she calls "quantum steampunk," after the fantastical genre. Quantum Steampunk explores the field's aesthetic, shares its whimsy, and gazes into the potential of a quantum future.

When his missionary brother renounced faith in favor of atheism, Perry Marshall was plunged into crisis and doubt. He decided: “I”m going to let science make this decision for me.” He asked: “Is the hand at the end of my arm purposeful? Or is it purposeless?” He leapt into the void of evolution and the origin of life. He could not have begun to anticipate what he was about to discover. Living things were far more sophisticated than textbooks were saying.

Un acercamiento fascinante al gran debate que cambió nuestra percepción de una característica fundamental del universo: el tiempo. El 6 de abril de 1922, en París, se llevó a cabo un debate público entre Einstein y Bergson sobre el concepto del tiempo. Einstein sostenía que la teoría del tiempo de Bergson era una noción psicológica y superficial, incompatible con las realidades cuantitativas de la física.

In 1695, Isaac Newton already renowned as the greatest mind of his agemade a surprising career change. He left quiet Cambridge, where he had lived for 30 years and made his earth-shattering discoveries, and moved to London to take up the post of Warden of His Majestys Mint. Newton was preceded to the city by a genius of another kind, the budding criminal William Chaloner.

Discover the science behind the most popular sci-fi franchise of all time. Capturing the imagination and hearts of crowds worldwide, Star Wars is a fantastic feat of science fiction and fantasy. We marvel at the variety of creatures and technology and the mystery behind the force. But how much of the Star Wars world is rooted in reality? Could we see some of the extraordinary inventions materialize in our world?

The ordinary atoms that make up the known universe - from our bodies and the air we breathe to the planets and stars - constitute only 5 percent of all matter and energy in the cosmos. The rest is known as dark matter and dark energy, because their precise identities are unknown. The Cosmic Cocktail is the inside story of the epic quest to solve one of the most compelling enigmas of modern science - what is the universe made of? - told by one of today’s foremost pioneers in the study of dark matter.

Gravity is the weakest force in the everyday world, yet it is the strongest force in the universe. It was the first force to be recognised and described, yet it is the least understood. It is a 'force' that keeps your feet on the ground, yet no such force actually exists. Gravity, to steal the words of Winston Churchill, is 'a riddle wrapped in a mystery inside an enigma'. And penetrating that enigma promises to answer the biggest questions in science: what is space? What is time? What is the universe? And where did it all come from?

In The Amazing Story of Quantum Mechanics, James Kakalios uses examples from comics and magazines to explain how breakthroughs in quantum mechanics led to such technologies as the World Wide Web, pocket-sized computers, mobile phones, and MRI machines.....

Did you know that there’s so much empty space inside matter that the entire human race could be squeezed into the volume of a sugar cube? Or that you grow old more quickly on the top floor of a building than on the ground floor? The two towering achievements of modern physics are quantum theory and Einstein’s general theory of relativity. But, almost a century after their advent, most people haven’t the slightest clue what either is about. Get set for the most entertaining science book of the year.

The message of modern physics is that physical reality has, at its frontiers, all the aspects of a transcendent order. At the foundation of things, elementary particles can exert instantaneous long-distance influences on each other, can be meaningfully said to have mind-like properties, and can exist in states which are, as Heisenberg wrote, "not quite real, but between the idea of a thing and a real thing."

Are you fascinated by the laws of nature, quantum physics, and its basic concepts that seem meaningless? Quantum mechanics is a field that attempts to understand the behavior of subatomic objects using mathematical notions. The book explains uncertainty and time dependence by further elaborating on the principles of quantum states. It also describes the entanglement of particle and wave states, thereby offering interested listeners the possibility of understanding physics at a slower tempo.

Let There Be Light presents a simple, beautiful, and elegant view of the oneness of all life, subjective and objective. It demonstrates the unity of the physical world with conscious experience of the physical world. Consciousness is not inside space and time, space and time are within consciousness; they are a special structure of the perceptual portion of consciousness.

We all wish we had more time. But what is time? How and where did this fourth dimension come about? Can some subatomic particles travel backward in time? What happens to time when gravity gets superstrong? Can the universe go back to the future? This audiobook delves into the nature of time and what some scientists have learned about this strange dimension.

In researching one of history's greatest scientific quests, a mission to measure the Earth and define the meter, Ken Alder stumbled on a 200-year-old secret: The meter, it turns out, is in error. This is a story of two men, a secret, and a timeless human dilemma: is it permissible to perpetuate a small lie in the service of a larger truth?

End Times is a compelling work of skilled reportage that peels back the layers of complexity around the unthinkable - and inevitable - end of humankind. From asteroids and artificial intelligence to volcanic supereruption to nuclear war, veteran science reporter and TIME editor Bryan Walsh provides a stunning panoramic view of the most catastrophic threats to the human race.