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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.


Ethics of Embryo Editing Paper Divides Scientists
From ACM News

Ethics of Embryo Editing Paper Divides Scientists

In the wake of the first ever report that scientists have edited the genomes of human embryos, experts cannot agree on whether the work was ethical. They also disagree...

Ccny Researchers ­se Novel Polarization to Increase Data Speeds
From ACM TechNews

Ccny Researchers ­se Novel Polarization to Increase Data Speeds

City College of New York researchers have developed an unconventional method for increasing data transmission speeds. 

Adios, Silicon: Why Exotic Designs Are the Future For the Chips in Your Gadgets
From ACM News

Adios, Silicon: Why Exotic Designs Are the Future For the Chips in Your Gadgets

Most of us assume that smartphones and laptops will keep getting faster and better.

In Nato Cyber Wargame, Berlya Fends Off Arch-Enemy Crimsonia
From ACM News

In Nato Cyber Wargame, Berlya Fends Off Arch-Enemy Crimsonia

Somewhere near Iceland, a new NATO member, Berlya is under cyber-attack, most likely launched from its arch-rival Crimsonia, although the Berlyans can’t be completely...

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.

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...

Electronic Device Performance Enhanced With New Transistor Encasing Method
From ACM TechNews

Electronic Device Performance Enhanced With New Transistor Encasing Method

University of Illinois researchers say they have developed a more effective method for closing gaps in atomically small wires, which could lead to new transistor...

Advances in Molecular Electronics: Lights On--Molecule On
From ACM TechNews

Advances in Molecular Electronics: Lights On--Molecule On

A method for switching on the current flow through a single molecule with the help of light could result in being able to store and process information at the molecular...

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...

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.

Glitter Cloud May Serve as Space Mirror
From ACM News

Glitter Cloud May Serve as Space Mirror

What does glitter have to do with finding stars and planets outside our solar system?
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