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Facebook and Google Aren't the Only Ones Tracking Your Clicks
From ACM Opinion

Facebook and Google Aren't the Only Ones Tracking Your Clicks

Criticism of big tech companies that track us across the internet without our informed consent misses a bigger picture: There are hundreds of ad-tracking companies...

How 2D Semiconductors Could Extend Moore's Law
From ACM Opinion

How 2D Semiconductors Could Extend Moore's Law

The number of components in electronic circuits has doubled every two years since the 1960s—a trend known as Moore's law.

The FAA Rigorously Tested the Boeing 737's Software
From ACM Opinion

The FAA Rigorously Tested the Boeing 737's Software

Two Boeing 737 Max 8 airplanes have crashed under similar circumstances in the past six months, one in October in Indonesia and the other in Ethiopia last week....

A Second 737 Max Crash Raises Questions about Airplane Automation
From ACM Opinion

A Second 737 Max Crash Raises Questions about Airplane Automation

As you read this, over a million people are in flight. Close to a third of the commercial airplanes in the sky at any given moment are Boeing 737s: it is the best...

Are We Really the Smartest Kid on the Cosmic Block?
From ACM Opinion

Are We Really the Smartest Kid on the Cosmic Block?

It is unclear how many intelligent civilizations have arisen in the Milky Way galaxy so far, but if some have, a pressing question comes to mind: Were they or are...

'The Risk Paid Off': How Apple Prevailed in the U.S.-China Trade War
From ACM Opinion

'The Risk Paid Off': How Apple Prevailed in the U.S.-China Trade War

President Donald Trump's trade war with China has left a trail of economic wreckage across American industries from soybean farms to auto manufacturers.

China Is Catching Up to the US on Artificial Intelligence Research
From ACM News

China Is Catching Up to the US on Artificial Intelligence Research

Researchers, companies and countries around the world are racing to explore—and exploit—the possibilities of artificial intelligence technology.

Don't Let Robots Pull the Trigger
From ACM Opinion

Don't Let Robots Pull the Trigger

The killer machines are coming. Robotic weapons that target and destroy without human supervision are poised to start a revolution in warfare comparable to the...

Beware of Plausible Predictions of Fantasy Materials
From ACM Opinion

Beware of Plausible Predictions of Fantasy Materials

The hunt is on for materials that have exotic properties, to enhance quantum computers, touch screens and electronic displays, and to double the efficiency of solar...

Don't Fight the Robots. Tax Them.
From ACM Opinion

Don't Fight the Robots. Tax Them.

When Bill Gates floated the idea of imposing a tax on robots a couple of years ago, Lawrence Summers, a former top economic adviser to President Barack Obama, called...

China Will Likely Corner the 5G Market, and the US Has No Plan
From ACM Opinion

China Will Likely Corner the 5G Market, and the US Has No Plan

You may have heard that China has cornered much of the world's supply of strategic metals and minerals crucial for new technology, including lithium, rare earths...

An Intrepid Explorer of Mars Falls Silent
From ACM Opinion

An Intrepid Explorer of Mars Falls Silent

Opportunity, formally known as Mars Exploration Rover B but as Oppy to its many friends and admirers, was pronounced dead on Wednesday after a final round of beamed...

There's No Good Reason to Trust Blockchain Technology
From ACM Opinion

There's No Good Reason to Trust Blockchain Technology

In his 2008 white paper that first proposed bitcoin, the anonymous Satoshi Nakamoto concluded with: "We have proposed a system for electronic transactions without...

How Silicon Valley Puts the 'Con' in Consent
From ACM Opinion

How Silicon Valley Puts the 'Con' in Consent

The average person would have to spend 76 working days reading all of the digital privacy policies they agree to in the span of a year. Reading Amazon's terms and...

Trump Pledges Investment, But Is Silent on Key Tech Issues
From ACM Opinion

Trump Pledges Investment, But Is Silent on Key Tech Issues

In his State of the Union address Tuesday, President Trump promised legislation to invest in "the cutting edge industries of the future." But the speech was characteristically...

How to Land a Journal Cover
From ACM Opinion

How to Land a Journal Cover

Researchers: Felice Frankel will make photographers of you all. Photography—both macro- and microscopic—is an essential tool in science, because pictures are both...

Technologies to Watch in 2019
From ACM Opinion

Technologies to Watch in 2019

Seven specialists forecast the developments that will push their fields forward in the year ahead.

Cinematic and Scientific Techniques Combine to Show How a Long-Extinct Creature Moved
From ACM Opinion

Cinematic and Scientific Techniques Combine to Show How a Long-Extinct Creature Moved

The trolls and orcs in The Lord of the Rings films aren't real. The dragons and dire wolves on the hit television show Game of Thrones are simulated. The dinosaurs...

Offices Are Too Hot or Too Cold; Is There a Better Way to Control Room Temperature?
From ACM Opinion

Offices Are Too Hot or Too Cold; Is There a Better Way to Control Room Temperature?

In any office, home or other shared space, there's almost always someone who's too cold, someone who's too hot—and someone who doesn't know what the fuss around...

Five Emerging Cyber-Threats to Worry About in 2019
From ACM Opinion

Five Emerging Cyber-Threats to Worry About in 2019

Last year was full of cybersecurity disasters, from the revelation of security flaws in billions of microchips to massive data breaches and attacks using malicious...
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