Computer Science History

In the early 1990s, Motorola, the legendary American technology company, developed a revolutionary satellite system called Iridium that promised to be its crowning achievement. Light-years ahead of anything previously put into space, and built on technology developed for Ronald Reagan's "Star Wars", Iridium's constellation of 66 satellites in polar orbit meant that no matter where you were on Earth, at least one satellite was always overhead, and you could call Tibet from Fiji without a delay and without your call ever touching a wire.

With predictions of AI global market value reaching an unbelievable $190 billion by 2030, this is a 21st-century marvel you definitely do not want to miss out on. This two-part series will take you by the hand to explore and expand on everything that AI has to offer so that you can harness its limitless potential for your productivity and business needs. Take a lightspeed leap of leveraging the power of AI, from basics to innovative business solutions.

In this groundbreaking book, acclaimed media scholar and technology author Douglas Rushkoff calls on us to abandon the monopolist, winner-takes-all values we are unwittingly embedding into the digital economy and to embrace the more distributed possibilities of these platforms. He shows how we can optimize every aspect of the economy - from central currency and debt to corporations and labor - to create sustainable prosperity for business and people alike.

Since the global financial crisis of 2008, people have increasingly lost trust in institutions and elites, while seizing upon new digital tools to sidestep traditional gatekeepers. As a result, powerful new voices—once regarded as radical, unorthodox, or marginal—are disrupting the status quo in politics, business, and culture. Meanwhile, social and economic inequalities are stoking populist rage across the world, toxic partisanship is undermining democratic ideals, and the internet and AI have become high-speed vectors for the spread of misinformation.

Something is wrong. We all know it. American life expectancy is declining for a third straight year. Birth rates are dropping. Nearly half of us think the other political party isn’t just wrong; they’re evil. We’re the richest country in history, but we’ve never been more pessimistic. What’s causing the despair? In Them, bestselling author and U.S. senator Ben Sasse argues that, contrary to conventional wisdom, our crisis isn’t really about politics. It’s that we’re so lonely we can’t see straight—and it bubbles out as anger. Local communities are collapsing.

Global demand for power is doubling every two decades, but electricity remains one of the most difficult forms of energy to supply and do so reliably. Today, some three billion people live in places where per-capita electricity use is less than what's used by an average American refrigerator. How we close the colossal gap between the electricity rich and the electricity poor will determine our success in addressing issues like women's rights, inequality, and climate change.

Some of engineering's mightiest achievements are small in scale, even hidden—and yet, without them, the complex machinery on which our modern world runs would not exist. In Nuts and Bolts, Roma Agrawal examines seven of these extraordinary elements: the nail, the wheel, the spring, the lens, the magnet, the string, and the pump. From the physics behind both Roman nails and modern skyscrapers to rudimentary springs that inspired lithium batteries, Agrawal shows us how even the most sophisticated items are built on the foundations of these ancient and fundamental breakthroughs in engineering.

Hoy en día, el mundo se vacía de cosas y se llena de información inquietante como voces sin cuerpo. La digitalización desmaterializa y descorporeíza el mundo. En lugar de guardar recuerdos, almacenamos inmensas cantidades de datos. Los medios digitales sustituyen así a la memoria, cuyo trabajo hacen sin violencia ni demasiado esfuerzo. La información falsea los acontecimientos.

Even before the COVID-19 pandemic, digital technologies had become deeply embedded in children’s lives, despite a growing body of research detailing the harms of excessive immersion in the unregulated, powerfully seductive, profit-driven world of the “kid-tech” industry. In Who’s Raising the Kids? Linn—one of the world’s leading experts on the impact of Big Tech and big business on children—explores the roots and consequences of this monumental shift toward a digitized, commercialized childhood, focusing on kids’ values, relationships, and learning.

For years, consumers have been promised a simple, carefree digital future. We could live, work, learn, and play from the comforts of our homes, and have whatever we desire brought to our door with the flick of a finger. Instant communication would bring us together. Technological convenience would give us more time to focus on what really mattered. When the pandemic hit, that future transformed into the present, almost overnight. And the reviews aren't great.

When we make decisions, our thinking is informed by societal norms, “guardrails” guiding our decisions, like the laws and rules that govern us. But what are good guardrails in today’s world of overwhelming information flows and increasingly powerful technologies, such as artificial intelligence? Based on the latest insights from the cognitive sciences, economics, and public policy, Guardrails offers a novel approach to shaping decisions by embracing human agency in its social context.

America has a huge problem. It faces four major challenges, on which its future depends, and it is failing to meet them. In That Used to Be Us, Thomas L. Friedman, one of our most influential columnists, and Michael Mandelbaum, one of our leading foreign policy thinkers, analyze those challenges - globalization, the revolution in information technology, the nation's chronic deficits, and its pattern of energy consumption - and spell out what we need to do now to rediscover America and rise to this moment.

In Archaeology from Space, Sarah Parcak shows the evolution, major discoveries, and future potential of the young field of satellite archaeology. From surprise advancements after the declassification of spy photography, to a new map of the mythical Egyptian city of Tanis, she shares her field's biggest discoveries, revealing why space archaeology is not only exciting, but urgently essential to the preservation of the world's ancient treasures.

Energy is humanity's single most important resource. In fact, as energy expert Michael E. Webber argues in Power Trip, the story of how societies rise can be told largely as the story of how they manage energy sources through time. In 2019, as we face down growing demand for and accumulating environmental impacts from energy, we are at a crossroads and the stakes are high. But history shows us that energy's great value is that it allows societies to reinvent themselves.

Humanity has reached a critical moment. Our world is unsettled and rapidly changing, and we face existential risks over the next century. Various outcomes - good and bad - are possible. Yet our approach to the future is characterized by short-term thinking, polarizing debates, alarmist rhetoric, and pessimism. In this short, exhilarating book, renowned scientist and best-selling author Martin Rees argues that humanity’s prospects depend on our taking a very different approach to planning for tomorrow.

Microsoft President Brad Smith operates by a simple core belief: When your technology changes the world, you bear a responsibility to help address the world you have helped create. This might seem uncontroversial, but it flies in the face of a tech sector long obsessed with rapid growth and sometimes on disruption as an end in itself. While sweeping digital transformation holds great promise, we have reached an inflection point. The world has turned information technology into both a powerful tool and a formidable weapon.

The machine that kills secrets is a powerful cryptographic code that hides the identities of leakers and hacktivists as they spill the private files of government agencies and corporations bringing us into a new age of whistle blowing. With unrivaled access to figures like Julian Assange, Daniel Domscheit-Berg, and Jacob Applebaum, investigative journalist Andy Greenberg unveils the group that brought the world WikiLeaks, OpenLeaks, and BalkanLeaks.

The author of Last Train to Paradise tells the story of the largest public water project ever created - William Mulholland's Los Angeles aqueduct - a story of Gilded Age ambition, hubris, greed, and one determined man whose vision shaped the future and continues to impact us today.

New technologies can inspire us, but the breakneck pace of change can also frighten us. So how do Christians walk by faith through the innovations of Silicon Valley? To build a biblical theology of technology, journalist and tech optimist Tony Reinke examines nine key texts from Scripture to show how the world’s discoveries are divinely orchestrated. With the help of several theologians and inventors throughout history, Reinke dispels 12 common myths in the church and offers 14 ethical convictions to help Christians live by faith in the age of big tech.

From facial recognition—capable of checking us onto flights or identifying undocumented residents—to automated decision systems that inform everything from who gets loans to who receives bail, each of us moves through a world determined by data-empowered algorithms. But these technologies didn't just appear: they are part of a history that goes back centuries, from the census enshrined in the US Constitution to the birth of eugenics in Victorian Britain to the development of Google search.