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Quantum Teleportation Is Even Weirder Than You Think 
From ACM Opinion

Quantum Teleportation Is Even Weirder Than You Think 

A BBC headline last week, 'First object teleported to Earth's orbit', has to be one of the most fantastical you'll see this year. For once, it seems the future...

How China Tames Dissent on the Internet
From ACM Opinion

How China Tames Dissent on the Internet

Chinese government leaders, subtle masters of propaganda, seem to have discovered a Sun Tzu formula for taming dissent on the Internet: The best strategy may not...

When Companies Get Hacked, Should They Be Allowed to Hack Back?
From ACM Opinion

When Companies Get Hacked, Should They Be Allowed to Hack Back?

There is an old debate (at least, counting in internet years) that tends to crop up after major cybersecurity breaches such as the widespread WannaCry ransomware...

AI Could Revolutionize War As Much As Nukes
From ACM Opinion

AI Could Revolutionize War As Much As Nukes

In 1899, the world's most powerful nations signed a treaty at The Hague that banned military use of aircraft, fearing the emerging technology's destructive power...

Is Anyone Home? A Way to Find Out If AI Has Become Self-Aware
From ACM Opinion

Is Anyone Home? A Way to Find Out If AI Has Become Self-Aware

Every moment of your waking life and whenever you dream, you have the distinct inner feeling of being "you."

Spreading Fake News Becomes Standard Practice for Governments Across the World
From ACM Opinion

Spreading Fake News Becomes Standard Practice for Governments Across the World

Campaigns to manipulate public opinion through false or misleading social media postings have become standard political practice across much of the world, with...

The Russians Will Be Back. Will We Be Ready?
From ACM Opinion

The Russians Will Be Back. Will We Be Ready?

In recent days, our nation's response to the continued threat of foreign meddling in American elections has taken something of a surprising turn.

Please Prove You're Not a Robot
From ACM Opinion

Please Prove You're Not a Robot

When science fiction writers first imagined robot invasions, the idea was that bots would become smart and powerful enough to take over the world by force, whether...

Information Technology: A Digital Genius at Play
From ACM Opinion

Information Technology: A Digital Genius at Play

The US mathematician and electrical engineer Claude Shannon, whose life spanned the tumultuous, technologically explosive twentieth century, is often called the...

Why Haven't Reporters Mass-Adopted Secure Tools for Communicating With Sources?
From ACM Opinion

Why Haven't Reporters Mass-Adopted Secure Tools for Communicating With Sources?

In the months since Donald Trump took office, Washington has been leaking like a sieve.

Why Robots Won't Steal All Our Jobs
From ACM Opinion

Why Robots Won't Steal All Our Jobs

Don't worry. The robots won't destroy all our jobs. History suggests just the opposite—that new technologies inspire new jobs.

Students are Better Off without a Laptop in the Classroom
From ACM Opinion

Students are Better Off without a Laptop in the Classroom

As recent high school graduates prepare for their migration to college in the fall, one item is sure to top most students' shopping wish lists: a laptop computer...

Teddy Roosevelt Wouldn't Understand the E.U.'s Antitrust Fine Against Google
From ACM Opinion

Teddy Roosevelt Wouldn't Understand the E.U.'s Antitrust Fine Against Google

Back in 1980, Milton Friedman, the University of Chicago economist, starred in a public-television series called "Free to Choose," in which he presented his free...

Asimov's Laws Won't Stop Robots Harming Humans So We've Developed a Better Solution
From ACM Opinion

Asimov's Laws Won't Stop Robots Harming Humans So We've Developed a Better Solution

How do you stop a robot from hurting people?

It's Time to Make Code More Tinker-Friendly
From ACM Opinion

It's Time to Make Code More Tinker-Friendly

We need new tools that let everyone see, understand, and remix today's web. We need, in other words, to reboot the culture of View Source.

Donald Trump's 'Impenetrable Cybersecurity' Is Pure Fantasy
From ACM Opinion

Donald Trump's 'Impenetrable Cybersecurity' Is Pure Fantasy

Nothing connected to the internet is safe from hackers. And I mean nothing.

Could a Robot Be President?
From ACM Opinion

Could a Robot Be President?

President Donald Trump reportedly spends his nights alone in the White House, watching TV news and yelling at the screen.

Who Do We Think We Are?
From ACM Opinion

Who Do We Think We Are?

"Death, be not proud, though some have called thee; Mighty and dreadful, for thou art not so; For those whom thou think'st thou dost overthrow; Die not, poor Death...

In Reporting on North Korea, Tech Helps Break Through Secrecy
From ACM Opinion

In Reporting on North Korea, Tech Helps Break Through Secrecy

How do New York Times journalists use technology in their jobs and in their personal lives? Choe Sang-Hun, The Times's Korea correspondent who is based in Seoul...

The President of Search Giant Baidu Has Global Plans
From ACM Opinion

The President of Search Giant Baidu Has Global Plans

Google and Facebook are household names around the world. Baidu? Not yet. Ya-Qin Zhang, president of China's leading search business, says Chinese companies can...
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