Information Theory

A New Look! A Fundamental Approach! "System" is used for many objective or subjective things and carries a "concept" with itself than a device name like "computer". Based on the book, many evidences show that we are living in a world of "objects" and their related "events". Objects are the things that have their own "order" or properties in the "space". Events are the happenings in relation with the things that have their own "rule" or methods in the "time". "News" as daily "hot" subjects and language sentences as tool to explain the world, all are about the objects and their related events...

We live in the age of disinformation - of organized deception. Spy agencies pour vast resources into hacking, leaking, and forging data, often with the goal of weakening the very foundation of liberal democracy: trust in facts. Thomas Rid, a renowned expert on technology and national security, was one of the first to sound the alarm, even before the 2016 election. But this is not new. The story of modern disinformation begins with the clash between communism and capitalism after the Russian Revolution.

Perhaps the biggest question Stephen Hawking tried to answer in his extraordinary life was how the universe could have created conditions so perfectly hospitable to life. In order to solve this mystery, Hawking studied the big bang origin of the universe, but his early work ran into a crisis when the math predicted many big bangs producing a multiverse—countless different universes, most of which would be far too bizarre to ​harbor life.

Unleash the Potential of AI Across Any Industry, even if you're just starting out – your revolution begins here! Are you striving to integrate AI seamlessly into your business model without disrupting operations? Do you find yourself caught in the whirlwind of technological advancements, struggling to keep up? Maybe you feel overwhelmed by applying AI concepts practically, especially with limited resources? If you relate to any of these experiences, you're not alone. AI's transformative power has captivated the tech world, yet many professionals face the daunting challenge of moving ...

This new book by New York Times best-selling author George Gilder tackles key questions about how monetarism distorts the economy and leads to misallocation of investment. Gilder covers a variety of topics, including Milton Friedman's greatest "error", money supply and velocity, the perils of high-volume trading, Bitcoin and how it mimics gold, and why a gold standard is superior to targeting based on a basket of commodities.

In the summer of 1941, Hitler ruled Europe from the Atlantic to the Black Sea. Britain was struggling to combat his powerful propaganda machine, crowing victory and smearing his enemies as liars and manipulators over his frequent radio speeches, blasted out on loudspeakers and into homes. British claims that Hitler was dangerous had little impact against this wave of disinformation. Except for the broadcasts of someone called Der Chef, a German who questioned Nazi doctrine, and most importantly, a character created by the British propagandist Thomas Sefton Delmer, a unique weapon in the war.

Science doesn't speak for itself. Neck-deep in work that can be messy and confounding and naïve in the ways of public communication, scientists are often unable to package their insights into the neat narratives that the public requires. Enter celebrities, advocates, lobbyists, and the funders behind them, who take advantage of scientists' reluctance to provide easy answers, flooding the media with misleading or incorrect claims about health risks. In Bad Advice, Paul A. Offit shares hard-earned wisdom on the dos and don'ts of battling misinformation.

The Forgotten Architect of the Information Age: The Life and Mind of Claude Shannon Long before smartphones, streaming, and artificial intelligence became everyday realities, a quiet genius laid the groundwork for the modern world—and few today know his name. Claude Shannon, the brilliant mind behind information theory, changed how humanity thinks, communicates, and invents. Without his ideas, the digital age would be unimaginable. Yet Shannon never sought fame. He lived a life defined not by ambition, but by curiosity, playfulness, and a relentless drive to understand the unseen patterns...

One of the most peculiar and possibly unique features of humans is the vast amount of information we carry outside our biological selves. But in our rush to build the infrastructure for the 20 quintillion bits we create every day, we’ve failed to ask exactly why we’re expending ever-increasing amounts of energy, resources, and human effort to maintain all this data. Drawing on deep ideas and frontier thinking in evolutionary biology, computer science, information theory, and astrobiology, Caleb Scharf argues that information is, in a very real sense, alive - an aggregate lifeform.

Stories brought us together. Books spread our ideas – and our mythologies. The internet promised infinite knowledge. The algorithm learned our secrets – and then turned us against each other. What will AI do? NEXUS is the thrilling account of how we arrived at this moment, and the urgent choices we must now make to survive – and to thrive.

These stories from Quanta Magazine map the routes of mathematical exploration, showing listeners how cutting-edge research is done, while illuminating the productive tension between conjecture and proof, theory and intuition. Listeners of The Prime Number Conspiracy are headed on "breathtaking intellectual journeys to the bleeding edge of discovery strapped to the narrative rocket of humanity's never-ending pursuit of knowledge," says Quanta editor-in-chief Thomas Lin.

Interstellar, from acclaimed filmmaker Christopher Nolan, takes us on a fantastic voyage far beyond our solar system. Yet in The Science of Interstellar, Kip Thorne, the physicist who assisted Nolan on the scientific aspects of Interstellar, shows us that the movie's jaw-dropping events and stunning, never-before-attempted visuals are grounded in real science. Thorne shares his experiences working as the science adviser on the film and then moves on to the science itself.

The "Theory of Nothing" explores the radical idea that the reality we see around us is but one of an infinite "library" of alternate realities, the sum of which contains no information and is in fact "Nothing". The necessity for observed reality to be consistent with the observer's existence implies a strong connection between fundamental physics and cognitive science. A revolutionary understanding of why physics has the form it does, and why our minds are the way they are is forged.

Popular Lost Cities author David Hatcher Childress takes us into the amazing world of ancient technology, from computers in antiquity to the flying machines of the gods. Childress looks at the technology that was allegedly used in Atlantis and the theory that the Great Pyramid of Egypt was originally a gigantic power station. He examines tales of ancient flight and the technology that it involved; how the ancients used electricity; megalithic building techniques; the use of crystal lenses and the fire from the gods; and more.

Today, PayPal’s founders and earliest employees are considered the technology industry’s most powerful network. Since leaving PayPal, they have formed, funded, and advised the leading companies of our era, including Tesla, Facebook, YouTube, SpaceX, Yelp, Palantir, and LinkedIn, among many others. As a group, they have driven 21st-century innovation and entrepreneurship. Their names stir passions; they’re as controversial as they are admired.

Quantum theory is weird. As Niels Bohr said, if you aren’t shocked by quantum theory, you don’t really understand it. For most people, quantum theory is synonymous with mysterious, impenetrable science. And in fact for many years it was equally baffling for scientists themselves. In this tour de force of science history, Manjit Kumar gives a dramatic and superbly written account of this fundamental scientific revolution.

What if the greatest equation ever written was not one that explained the universe, but one that questioned existence itself? Elias Voltaire was a man who believed that everything could be calculated—every force, every motion, even human thought itself. But in his final moments, as he crossed the threshold of life and death, he found himself in a realm that defied all mathematical logic. Instead of nothingness, he encountered an infinite field of information, a vast and ever-changing ocean where knowledge flowed endlessly—yet he himself was dissolving into it. With no body, no form, and...

In the coming decades, artificial intelligence (AI) could revolutionize the way humans wage war. The military organizations that best innovate and adapt to this AI revolution will likely gain significant advantages over their rivals. To this end, great powers such as the United States, China, and Russia are already investing in novel sensing, reasoning, and learning technologies that will alter how militaries plan and fight. The resulting transformation could fundamentally change the character of war.

Signals is the story of the world economy, told in the language of everyday objects, places and events - from magazine covers and supermarkets to public protests. Pippa Malmgren argues that by being alert to the many signals around us, we can be empowered to deal with the varied troubles and treasures the world economy inevitably brings. Economics is not just maths and data. Perfume and makeup are part of the world economy, too.

According to historians, human beings have experienced the pre-industrial matter-based era (like the stone age) and the industrial energy-based era (like the steam age) in the past and now are experiencing the post-industrial information-based era (like the communication and information age). Based on this, we are living in the so-called ‘information age’ and information technology has put into our hands what was as a dream about a few decades ago. Indeed, we are living in an ‘ocean of information’ and ‘hunt’ what we need, from this ocean! This is a short outline of the main ...