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What Is 4d Printing?
From ACM Opinion

What Is 4d Printing?

The biggest breakthroughs in how we make things lie not in the technology to manipulate materials but in the materials themselves.

How Steve Jobs Made the Ipad Succeed When All Other Tablets Failed
From ACM Opinion

How Steve Jobs Made the Ipad Succeed When All Other Tablets Failed

Steve Jobs's solution to Google's Android-everywhere strategy was simple and audacious: he unveiled the iPad.

Why the Googlification of Obamacare Really Matters
From ACM Opinion

Why the Googlification of Obamacare Really Matters

The Internet is piling yet more vitriol on the shoddy Obamacare rollout in response to a report, by Bloomberg's Alex Wayne, that the administration has recruited...

Fifth Amendment Prohibits Compelled Decryption, New EFF Brief Argues
From ACM Opinion

Fifth Amendment Prohibits Compelled Decryption, New EFF Brief Argues

Encryption is one of the most important ways to safeguard data from prying eyes.

Merkel Balks at E­ Privacy Push
From ACM Opinion

Merkel Balks at E­ Privacy Push

Chancellor Merkel has put on a good show of being outraged by American spying.

Orson Scott Card Talks Ender's Game
From ACM Opinion

Orson Scott Card Talks Ender's Game

In Ender's Game, the Nebula Award-winning 1985 novel by Orson Scott Card, a 6-year-old boy is taken from his family on Earth to an orbital military academy to be...

Why We Should Think About the Threat of Artificial Intelligence
From ACM Opinion

Why We Should Think About the Threat of Artificial Intelligence

If the New York Times's latest article is to be believed, artificial intelligence is moving so fast it sometimes seems almost "magical."

Google ­nveils Tools to Access Web From Repressive Countries
From ACM Opinion

Google ­nveils Tools to Access Web From Repressive Countries

Google Ideas, the New York City–based "think/do tank" run by the Internet search giant, is launching several new technologies designed to highlight hacker attacks...

Driverless Cars Are Further Away Than You Think
From ACM Opinion

Driverless Cars Are Further Away Than You Think

A silver BMW 5 Series is weaving through traffic at roughly 120 kilometers per hour (75 mph) on a freeway that cuts northeast through Bavaria between Munich and...

Is Ad Avoidance a Problem?
From ACM Opinion

Is Ad Avoidance a Problem?

Back in the twentieth century, people were roughly equal in their power to avoid advertising.

Intelligence Chief Clapper Cites 'casablanca' in Dismissing Merkel Mess
From ACM News

Intelligence Chief Clapper Cites 'casablanca' in Dismissing Merkel Mess

You must remember this: A kiss is just a kiss, a spy is just a spy.

Don Boroson on Nasa's Record-Breaking ­se of Laser Communications
From ACM Opinion

Don Boroson on Nasa's Record-Breaking ­se of Laser Communications

Last week, NASA announced that the Lunar Laser Communication Demonstration (LLCD) on its Lunar Atmosphere and Dust Environment Explorer (LADEE) spacecraft had made...

Craig Venter: Why I Put My Name in Synthetic Genomes
From ACM Opinion

Craig Venter: Why I Put My Name in Synthetic Genomes

How has the definition of life changed during your lifetime?

Lavabit Founder Says He Fought Feds to Protect the Constitution
From ACM Opinion

Lavabit Founder Says He Fought Feds to Protect the Constitution

Like a story straight out of the universe of Franz Kafka, Lavabit founder Ladar Levison found himself before a judge in Washington, representing himself against...

All Can Be Lost: The Risk of Putting Our Knowledge in the Hands of Machines
From ACM Opinion

All Can Be Lost: The Risk of Putting Our Knowledge in the Hands of Machines

On the evening of February 12, 2009, a Continental Connection commuter flight made its way through blustery weather between Newark, New Jersey, and Buffalo, New...

The Information-Gathering Paradox
From ACM Opinion

The Information-Gathering Paradox

Consumer trust is a vital currency for every big Internet company, which helps to explain why the giants of Silicon Valley have gone to great lengths in recent...

Are Smartphones Turning ­s Into Bad Samaritans?
From ACM Opinion

Are Smartphones Turning ­s Into Bad Samaritans?

In late September, on a crowded commuter train in San Francisco, a man shot and killed 20-year-old student Justin Valdez.

The Man Who Would Teach Machines to Think
From ACM Opinion

The Man Who Would Teach Machines to Think

"It depends on what you mean by artificial intelligence."

­.k. Official ­rges ­.s. Government to Adopt a Digital Core
From ACM Opinion

­.k. Official ­rges ­.s. Government to Adopt a Digital Core

When he read about the technical failures plaguing HealthCare.gov, Mike Bracken said it felt like a real-life version of the movie Groundhog Day.

The Battle For Power on the Internet
From ACM Opinion

The Battle For Power on the Internet

We're in the middle of an epic battle for power in cyberspace.
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