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An edited collection of advanced computing news from Communications of the ACM, ACM TechNews, other ACM resources, and news sites around the Web.


Building an Earth-Size Telescope, 1 Station at a Time
From ACM Opinion

Building an Earth-Size Telescope, 1 Station at a Time

Imagine a trio of aerobatic aircraft. Over the years they've gotten very good at their routine. But they want to add another five or six or seven members.

Biometrics May Ditch the Password, But Not the Hackers
From ACM News

Biometrics May Ditch the Password, But Not the Hackers

Passwords get hacked—a lot.

Developing a Robotic Therapist For Children
From ACM TechNews

Developing a Robotic Therapist For Children

Carlos III University of Madrid researchers are developing an interactive autonomous social therapist robot. 

Jpl Celebrates Hubble's 25th Anniversary
From ACM News

Jpl Celebrates Hubble's 25th Anniversary

This week marks the 25th anniversary of the launch of NASA's Hubble Space Telescope, the world's first space telescope. Hubble images have revealed a vast and colorful...

Should Law Enforcement Have the Ability to Access Encrypted Communications?
From ACM Opinion

Should Law Enforcement Have the Ability to Access Encrypted Communications?

People's distress over the privacy of their communications has never been more acute. Whether the fear is over U.S. surveillance or breaches by hackers of unknown...

Putting the Data Science Into Journalism
From Communications of the ACM

Putting the Data Science Into Journalism

News organizations increasingly use techniques like data mining, Web scraping, and data visualization to uncover information that would be impossible to identify...

Computers That Know How You Feel Will Soon Be Everywhere
From ACM News

Computers That Know How You Feel Will Soon Be Everywhere

Sometime next summer, you'll be able to watch a horror series that is exactly as scary as you want it to be—no more, no less.

Statcast Arrives, Offering Way to Quantify Nearly Every Move in Game
From ACM News

Statcast Arrives, Offering Way to Quantify Nearly Every Move in Game

Which outfielders take the most efficient routes to a fly ball? Which pitcher's curveball has the highest spin rate? Which batter has the fastest speed to first...

White House and Department of Homeland Security Want a Way Around Encryption
From ACM News

White House and Department of Homeland Security Want a Way Around Encryption

The White House and U.S. Department of Homeland Security officials support arguments by the nation’s law enforcement and intelligence leaders that encryption technology...

Security Professionals Stymied By Outdated Visualization Tools
From ACM Careers

Security Professionals Stymied By Outdated Visualization Tools

Earlier this year, the film Blackhat got high marks for realistic scenes in which hackers and information security specialists work at their computers to hunt down...

How Benford's Law Reveals Suspicious Activity on Twitter
From ACM News

How Benford's Law Reveals Suspicious Activity on Twitter

Back in the 1880s, the American astronomer Simon Newcomb noticed something strange about the book of logarithmic tables in his library—the earlier pages were much...

Nasa's Nexss Coalition to Lead Search For Life on Distant Worlds
From ACM News

Nasa's Nexss Coalition to Lead Search For Life on Distant Worlds

NASA is bringing together experts spanning a variety of scientific fields for an unprecedented initiative dedicated to the search for life on planets outside our...

Disney Researchers Show Soft Sides With Layered Fabric 3D Printer
From ACM TechNews

Disney Researchers Show Soft Sides With Layered Fabric 3D Printer

Researchers have developed a three-dimensional printer that layers laser-cut sheets of fabric to form soft, squeezable objects. 

How Click Farms Have Inflated Social Media Currency
From ACM Careers

How Click Farms Have Inflated Social Media Currency

Every Morning, Kim Casipong strolls past barbed wire, six dogs, and a watchman in order to get to her job in a pink apartment building decorated with ornate stonework...

3D Simulations of Colliding Black Holes Hailed As Most Realistic Yet
From ACM News

3D Simulations of Colliding Black Holes Hailed As Most Realistic Yet

When astronomers try to simulate colliding giant black holes, they usually rely on simplified approximations to model the swirling disks of matter that surround...

On Time-Lapse Rocket Ride to Trade Center's Top, Glimpse of Doomed Tower
From ACM News

On Time-Lapse Rocket Ride to Trade Center's Top, Glimpse of Doomed Tower

An imposingly realistic vision of the old 1 World Trade Center, the ultimately doomed north tower, will begin appearing next month in a most unlikely place: the...

How Factory Workers Learned to Love Their Robot Colleagues
From ACM News

How Factory Workers Learned to Love Their Robot Colleagues

Workers at a Navistar truck plant in Ohio weren't eager to make friends when a new colleague showed up on the factory floor nearly 40 years ago.

Technology That Prods You to Take Action, Not Just Collect Data
From ACM News

Technology That Prods You to Take Action, Not Just Collect Data

The bookshelves in Natasha Dow Schüll’s office at the Massachusetts Institute of Technology are punctuated here and there with kitchen timers: a windup orange plastic...

Google's Search ­pdated Will Remake the Web in Its Own Image
From ACM News

Google's Search ­pdated Will Remake the Web in Its Own Image

Some people are calling it Mobilegeddon.

What It Feels Like to Fly a Drone with Your Brain
From ACM News

What It Feels Like to Fly a Drone with Your Brain

  At the Global Conference on CyberSpace, Vint Cerf tested technology that lets a person control a drone’s movements with his or her brain.  
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