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Nailing Down the Nature of 'Oumuamua; It's Probably a Comet, but . . .
From ACM Opinion

Nailing Down the Nature of 'Oumuamua; It's Probably a Comet, but . . .

Shortly before Halloween, the chairman of Harvard's astronomy department openly declared that an interstellar object hurtling through our Solar System might just...

Mars Beckons
From ACM Opinion

Mars Beckons

The science and technology behind NASA's latest space explorer to land on Mars are so awe-inducing that it's hardly surprising when scientists commenting on the...

CRISPR Inventor Feng Zhang Calls for Moratorium on Gene-Edited Babies
From ACM Opinion

CRISPR Inventor Feng Zhang Calls for Moratorium on Gene-Edited Babies

Feng Zhang, one of the inventors of the gene-editing technique CRISPR, has called for a global moratorium on using the technology to create gene-edited babies. ...

Try Landing InSight on Mars (Without Exploding)
From ACM Opinion

Try Landing InSight on Mars (Without Exploding)

NASA just parked its InSight lander on Mars. Yes, Mars. This is a pretty big deal since quite a few Mars missions didn't make it.

 Inspired by Sci-Fi, an Airplane with No Moving Parts and a Blue Ionic Glow
From ACM Opinion

Inspired by Sci-Fi, an Airplane with No Moving Parts and a Blue Ionic Glow

Since their invention more than 100 years ago, airplanes have been moved through the air by the spinning surfaces of propellers or turbines.

The New Radicalization of the Internet
From ACM Opinion

The New Radicalization of the Internet

Social media has played a key role in the recent rise of violent right-wing extremism in the United States, including three recent incidents—one in which a man...

Alphabet Chairman Struggles With Google CEO's China Strategy
From ACM Opinion

Alphabet Chairman Struggles With Google CEO's China Strategy

Alphabet Inc. Chairman John Hennessy is unsure about a banner strategy of the company's most-important executive.

The Snowden Legacy: What's Changed, Really?
From ACM News

The Snowden Legacy: What's Changed, Really?

Digital privacy has come a long way since June 2013. In the five years since documents provided by Edward Snowden became the basis for a series of revelations that...

Opportunities and Challenges in Search Interaction
From Communications of the ACM

Opportunities and Challenges in Search Interaction

Seeking to address a wider range of user requests toward task completion.

Point: Should AI Technology Be Regulated?
From Communications of the ACM

Point: Should AI Technology Be Regulated?: Yes, and Here's How

Considering the difficult technical and sociological issues affecting the regulation of artificial intelligence research and applications.

Counterpoint: Regulators Should Allow the Greatest Space for AI Innovation
From Communications of the ACM

Counterpoint: Regulators Should Allow the Greatest Space for AI Innovation

Permissionless innovation should be the governing policy for AI technologies.

A Chance Gardener
From Communications of the ACM

A Chance Gardener

Harvesting open source products and planting the next crop.

Learning Machine Learning
From Communications of the ACM

Learning Machine Learning

A discussion of the rapidly evolving realm of machine learning.

How Will We Outsmart A.I. Liars?
From ACM Opinion

How Will We Outsmart A.I. Liars?

During the summer before the 2016 presidential election, John Seymour and Philip Tully, two researchers with ZeroFOX, a security company in Baltimore, unveiled...

One of the Fathers of AI Is Worried About Its Future
From ACM Opinion

One of the Fathers of AI Is Worried About Its Future

Yoshua Bengio is a grand master of modern artificial intelligence.

You Know What? Go Ahead and ­se the Hotel Wi-Fi
From ACM Opinion

You Know What? Go Ahead and ­se the Hotel Wi-Fi

As you travel this holiday season, bouncing from airport to airplane to hotel, you'll likely find yourself facing a familiar quandary: Do I really trust this ...

Video Doesn't Capture Truth
From ACM Opinion

Video Doesn't Capture Truth

The White House has revoked the press pass of Jim Acosta, CNN's chief White House correspondent, after a testy exchange between the reporter and President Trump...

The Case Against Quantum Computing
From ACM Opinion

The Case Against Quantum Computing

Quantum computing is all the rage. It seems like hardly a day goes by without some news outlet describing the extraordinary things this technology promises.

Surveillance Kills Freedom By Killing Experimentation
From ACM Opinion

Surveillance Kills Freedom By Killing Experimentation

In my book Data and Goliath, I write about the value of privacy. I talk about how it is essential for political liberty and justice, and for commercial fairness...

Sci-Fi Movies Are the Secret Weapon that Could Help Silicon Valley Grow Up
From ACM Opinion

Sci-Fi Movies Are the Secret Weapon that Could Help Silicon Valley Grow Up

If there's one line that stands the test of time in Steven Spielbergs 1993 classic "Jurassic Park," it's probably Jeff Goldblum's exclamation, "Your scientists...
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