Mostrando títulos en Ciencia y Tecnología

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.

From the Black Death to the Spanish Flu, from HIV to COVID-19, The Secret Plague peels back the carefully constructed narratives and uncovers the disturbing patterns that history tries to forget. With a journalist’s eye for detail and a researcher’s hunger for truth, this book dives into suppressed vaccine trials, lab-created viruses, eugenics disguised as philanthropy, and eerily predictive simulations that seemed to script our present long before it arrived.

Digital Liberty explores the imminent convergence of three pivotal themes: data, artificial intelligence, and society’s intricate social graph, and warns of a looming crisis that threatens to challenge the very foundations of liberal democracies. Two distinct paths unfurl–a dystopian trajectory marked by surging inequality, globalized elites, and societal unrest, and a utopian alternative rooted in adapting to this impending crisis.

As a presidential candidate, Barack Obama called himself "a strong supporter of net neutrality". But under his leadership, the Federal Communications Commission appears to have given up on the goal of maintaining an open Internet. Obama now has second chance to fix his Internet policy; here’s what he should do.

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.

The recent coronavirus pandemic proved that the time-old notion seems now truer than ever: that science and politics represent a clash of cultures. But why should scientists simply "stick to the facts" and leave politics to the politicians when the world seems to be falling down around us? Drawing on his experience as both a research scientist and an expert advisor at the center of government, Ian Boyd takes an empirical approach to examining the current state of the relationship between science and politics.

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 ...

Zoom auf die Hightech-Megacity. Shenzhen ist die Stadt der Superlative: die am schnellsten wachsende Metropole der Welt, die jüngste, offenste, reichste und teuerste Stadt Chinas. Ob Elektromobilität, Gentechnik oder Künstliche Intelligenz - bei den wichtigen Zukunftstechnologien werden hier die Trends gesetzt. Wenn Chinaexperte Wolfgang Hirn Shenzhen beschreibt, entwirft er damit gleichzeitig das Bild der Urbanität von morgen. Er bereist die Region seit vielen Jahren und beobachtet die rasante Entwicklung.

Una delle poche cose su cui pressoché tutti gli italiani, di qualunque schieramento politico, sembrano essere d’accordo è che l’energia nucleare è una cosa brutta. Le accuse sono note a tutti: il nucleare è pericoloso, costoso, lento da implementare, produce scorie radioattive e comunque non ci serve. Ma l’accusa è solo una parte del processo: se si vuole formulare un giudizio equo, occorre ascoltare anche l’altra campana.

Desde mediados de la década de 2000, la inteligencia artificial (IA) se ha expandido a gran velocidad a nivel mundial, como campo académico y como industria. De manera crítica, advierte cómo la IA altera la forma en que el mundo es visto y entendido, e impulsa un cambio hacia gobiernos antidemocráticos, una mayor desigualdad y enormes daños medioambientales. De hecho, la creación de los sistemas de IA contemporáneos dependen de la explotación de los recursos energéticos y minerales del planeta, de la mano de obra barata y de los datos a gran escala.

Desde mediados de la década de 2000, la inteligencia artificial (IA) se ha expandido a gran velocidad a nivel mundial, como campo académico y como industria. De manera crítica, advierte cómo la IA altera la forma en que el mundo es visto y entendido, e impulsa un cambio hacia gobiernos antidemocráticos, una mayor desigualdad y enormes daños medioambientales. De hecho, la creación de los sistemas de IA contemporáneos dependen de la explotación de los recursos energéticos y minerales del planeta, de la mano de obra barata y de los datos a gran escala.

What if everything you thought you knew about healthcare was wrong? Profits Over People: How Healthcare Became Sickcare, Dr. Adrian Mehmedi exposes the truth about a broken medical system that prioritizes profits over patient well-being. From the rise of Big Pharma’s influence to the suppression of alternative medicine, this book reveals how corporate greed, flawed policies, and a pharmaceutical-driven agenda have transformed healthcare into a business that thrives on illness rather than healing. Why are prescription drugs the go-to solution, even when they cause harm? Why is the U.S.

In the 19th and early 20th centuries, North American and European governments generously funded the discoveries of such famous paleontologists and geologists as Henry de la Beche, William Buckland, Richard Owen, Thomas Hawkins, Edward Drinker Cope, O. C. Marsh, and Charles W. Gilmore. In this book, Jane Davidson explores the motivation behind this rush to fund exploration, arguing that eagerness to discover strategic resources like coal deposits was further fueled by patrons who had a genuine passion for paleontology and the fascinating creatures that were being unearthed.

A book that looks at how local, regional, and national governments can use existing instruments to steer their economies to include more innovative industries that provide a higher economic value-add.

When businesses distort and restrain markets, government policy is not enough to fight back. If the problems come from individual behavior, so should the solutions. Ennis shows that individual users of the internet all have a role to play in determining the future nature of our digital economies. Building on his provocative diagnosis, he suggests 15 ways we can take back control and, in so doing, transform the internet into a fairer and healthier place that can deliver freedom of choice.

By shedding new light on grooming practices, this book provides a key resource for discourse analysis, forensic linguistics, communication, and media studies, as well as for practitioners aiming to counter online grooming through policy changes, detection software, and prevention-focused training to promote digital civility and safety.

Ein hochdringlicher Weckruf und ein starkes Plädoyer für eine Politik, die sich der Realität stellt. Wir leben in einer Zeit nie da gewesener Herausforderungen. Zum ersten Mal seit Beginn der Zivilisation ist sogar das Überleben der Menschen auf dem Planeten Erde gefährdet. Der sich beschleunigende Klimawandel macht das Erreichen des 1,5-Grad-Ziels mit jedem Tag unwahrscheinlicher. Kipppunkte des Klimawandels werden von der Wissenschaft warnend beschrieben und trotzdem überschritten.

Early in the crisis, a global volunteer collaboration called Pivot Projects was formed to rethink how the world works. Some members are experts in the sciences and the humanities; others are environmental activists or regular people who see themselves as world citizens. In The Pivot, the journalist Steve Hamm - who embedded in the enterprise from the start - explores their efforts and shows how their approach provides a model for achieving systemic change.

Dank neuester Entwicklungen im Bereich der KI sind hochentwickelte maschinelle Systeme durch das Scannen und Verändern bestehenden Fotomaterials in der Lage, Fotos oder Videos zu generieren und sie mit einem Kontext auszustatten, den es nie gegeben hat. Wird darauf zudem eine authentisch wirkende Tonspur gelegt, sind die Resultate absolut überzeugend - und verheerend in ihrer Wirkung. Diese so genannten "Deep Fakes" sind eine reale Gefahr für Demokratien, denn sie haben die Macht, Wahlmanipulation auf ein ganz neues Level zu heben und die Entscheidungen nichtsahnender Bürger massiv und grundlegend zu beeinflussen.

2019, pensiamo positivo. I buoni propositi per il nuovo anno in sei articoli di Repubblica: Più fiducia nello Stato e nella politica. Gli italiani preferiscono la democrazia, di Ilvo Diamanti; Voler bene all'Europa in un mondo così confuso, di Eugenio Scalfari; Il futuro ha quattro sfide, facciamo vincere l'ottimismo, di Jared Diamond; Il coraggio di parlare di bontà, di Michele Serra; La giovane Italia della scienza: "Il futuro siamo noi", di Elena Dusi; Quel Paese che vorremmo e non esiste, di Eugenio Scalfari.