Mostrando títulos en Ciencia y Tecnología

Over the last 20 years, our economy and our society, from how we shop and pay our bills to how we communicate, have been completely revolutionized by technology. As Aneesh Chopra shows in Innovative State, once it became clear how much this would change America, a movement arose around the idea that these same technologies could reshape and improve government. But the idea languished, and while the private sector innovated, our government stalled, trapped in a model designed for the America of the 1930s and 1960s.

In 1997, scientists at Brookhaven National Laboratory found a small leak of radioactive water near their research reactor. Brookhaven was—and is—a world-class lab, and its reactor was the cornerstone of US materials science. But its discovery triggered a media and political firestorm that resulted in the reactor's shutdown, and even attempts to close the entire laboratory. A quarter century later, the episode reveals the dynamics of today's controversies in which fears and the dismissal of science disrupt serious discussion and research of vital issues.

April 28, 2015, West Baltimore, Maryland: ground zero in America's Opiate Wars. In this crime-plagued section of the city, the death of Freddie Gray has triggered the worst domestic rioting since the assassination of Martin Luther King Jr. and created a terrifying new breed of criminal entrepreneur.

You are probably not aware, because of their hidden nature, but artificial intelligence systems are all around you affecting some of the biggest areas of your life - jobs, loans, kids, mental health, relationships, freedoms, and even healthcare decisions that can determine if you live or die.

A Ph.D. biochemist and immunologist goes through the data on one of the greatest public policy disasters in human history—the lockdown response to COVID. How deadly was COVID originally and after it had evolved for a year or two? How many COVID deaths were prevented by the lockdowns? How many people did the lockdowns throw into depression? How many people did the lockdowns kill by deaths of despair? But the good news from the lockdowns is it shows citizens are willing to make enormous sacrifices for their society and that we can transform society on a dime.

Science and politics have collaborated throughout human history and science is repeatedly invoked today in political debates, from pandemic management to climate change. Leading policy analyst Geoff Mulgan here calls attention to the growing frictions caused by the expanding—and unsolicited—authority being heaped upon science. As science increasingly competes with politics, a defined plan of cooperation is urgently needed.

In this bracing book, Michael Chertoff makes clear that our laws and policies surrounding the protection of personal information, written for an earlier time, need to be completely overhauled in the Internet era. In offering his compelling call for action, Chertoff argues that what is at stake is not so much the simple loss of privacy, which is almost impossible to protect, but of individual autonomy - the ability to make personal choices free of manipulation or coercion.

We live in an era where the economy is dominated by a handful of great tech platforms. They may provide convenience and entertainment, but they are also some of the most effective instruments of wealth extraction ever created—taking more money, data, and attention from all of us. The development of an artificially-intelligent platform economy offers both the potential to enrich us all and the grave risk of our own marginalization and a more feudal, two-class economy.

Government, industry, and academia need better tools to explore threats, opportunities, and human interactions in cyberspace. The interactive exercises called cyber wargames are a powerful way to solve complex problems in a digital environment that involves both cooperation and conflict.

Hackers have a bad reputation, as shady deployers of bots and destroyers of infrastructure. In Coding Democracy, Maureen Webb offers another view. Hackers, she argues, can be vital disruptors. Hacking is becoming a practice, an ethos, and a metaphor for a new wave of activism in which ordinary citizens are inventing new forms of distributed, decentralized democracy for a digital era. Confronted with concentrations of power, mass surveillance, and authoritarianism enabled by new technology, the hacking movement is trying to "build out" democracy into cyberspace.

In 2023, hundreds of machine-learning scientists signed an open letter warning about our risk of extinction from smarter-than-human AI. Yet today, the race to develop superhuman AI is only accelerating, as many tech CEOs throw caution to the wind, aggressively scaling up systems they don't understand—and won’t be able to restrain. There is a good chance that they will succeed in building an artificial superintelligence on a timescale of years or decades. And no one is prepared for what will happen next.

This audiobook narrated by Teri Schnaubelt explains how to put democracy at the heart of AI governance.

In this timely, entertaining, and inspiring audiobook, Jedediah Bila chronicles her chaotic, confusing, and all-consuming love-hate relationship with - her cell phone. Stepping back from the whirlwind of texting, social media, and an endless sea of apps, Bila questions how our relationships, character, and sanity have suffered from our deep dive into the digital abyss. Exploring the toll that tech addiction took on her life, Bila reveals her missteps and mistakes, including several upending, life-altering months swirling in an ex-boyfriend’s cell-phone-enabled double life.

As AI and robotics eliminate jobs across the spectrum, governmental revenues will plummet while the debt increases dramatically. This crisis of limited resources on all levels - underfunded or nonexistent pensions, health problems, lack of savings, and job destruction without comparable job creation - will drive many into homelessness and produce a dramatic rise in violence as we fight over shrinking resources.

"Uma mentira pode dar a volta ao mundo no mesmo tempo que a verdade leva para calçar seus sapatos." Mark Twain. Aos olhos dos seus eleitores, as deficiências dos líderes populistas se transformam em qualidades, sua inexperiência demonstra que não pertencem ao círculo da "velha política", e sua incompetência é uma garantia da sua autenticidade. As tensões que causam em nível internacional são vistas como mostras de sua independência, e as fake News, marca inequívoca de sua propaganda, evidenciam sua liberdade de pensamento.

Not so long ago, we embraced social media as a life-changing opportunity to connect with friends and family all across the globe. Today, the pendulum of public opinion is swinging in the opposite direction as Facebook, Twitter, Google, YouTube, and similar sites are being accused of corrupting our democracy, spreading disinformation, and fanning the flames of hatred. Here, with insightful analysis and in-depth research, Robby Soave explores some of the biggest issues animating both the right and the left: bias, censorship, disinformation, privacy, screen addiction, crime, and more.

Before Bill Gates became an expert on climate science, he was known as one of the few who studied pandemics—how they start, how they spread, how they can be controlled. He warned us years ago in a now-famous TED Talk of their arrival in our future. The future, of course, is now, and now is when we have to plan against a next one. How to Prevent the Next Pandemic is a clear and upbeat plan of what every country, every government leader and every individual can do in order to help prevent another pandemic.

America is at war, but most of its citizens don't know it. Covert information warfare is being waged by world powers, rogue states - such as Russia, China, Iran, and North Korea - and even terrorist groups like ISIS. This conflict has been designed to defeat and ultimately destroy the United States. This new type of warfare is part of the Information Age that has come to dominate our lives.

Gene Cernan, the last man to walk on the moon, departed from the lunar surface on December 14, 1972. The last words he spoke, officially, were, “And, as we leave the Moon at Taurus-Littrow, we leave as we came and, God willing, as we shall return: with peace and hope for all mankind. Godspeed the crew of Apollo 17." Decades later, despite the efforts of two American presidents, human beings have not returned to the moon. Why Earth’s nearest neighbor remains untouched by human footsteps after so long remains one of the vexing questions of modern times. Mark R. Whittington, the author of ...

The emergence of genomic science in the last quarter century has revolutionized medicine, the justice system, and our understanding of who we are. We use genomics to determine guilt and exonerate the falsely convicted; devise new medicines; test embryos; and discover our ethnic and national roots. One might think that, given these advances, most would favor the availability of genomic tools. Yet as Jennifer Hochschild explains in Genomic Politics, the uses of genomic science are both politically charged and hotly contested.