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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.


Frog Calls Inspire a New Algorithm For Wireless Networks
From ACM TechNews

Frog Calls Inspire a New Algorithm For Wireless Networks

Polytechnic University of Catalonia researchers have developed an algorithm based on the desynchronized form of calling used by Japanese tree frogs that assigns...

Computing Advances Vital to Sustainability Efforts
From ACM TechNews

Computing Advances Vital to Sustainability Efforts

Advances in computing, such as those that help to understand complex systems and their connections, are crucial to solving sustainability problems, according to...

Interactive Map Like Gps For Roman Empire
From ACM TechNews

Interactive Map Like Gps For Roman Empire

Stanford University researchers have developed an interactive map of the Roman Empire called ORBIS that features roads, rivers, and sea routes.  

Forget Movie Critics, Mindless Internet Chatter Predicts Blockbusters and Bombs
From ACM TechNews

Forget Movie Critics, Mindless Internet Chatter Predicts Blockbusters and Bombs

Japanese physicists have developed a model that strongly reflects the box office performance of movies based on the number of times a film is mentioned in blog...

Assembling, Visualizing and Analyzing a Tree of All Life
From ACM TechNews

Assembling, Visualizing and Analyzing a Tree of All Life

The U.S. National Science Foundation's Assembling, Visualizing, and Analyzing the Tree of Life program aims to build a comprehensive tree of life that brings together...

Astronomers Predict Titanic Collision: Milky Way vs. Andromeda
From ACM News

Astronomers Predict Titanic Collision: Milky Way vs. Andromeda

NASA astronomers say they can now predict with certainty the next major cosmic event to affect our galaxy, sun, and solar system: the titanic collision of our Milky...

Asimov's Robots Live on Twenty Years After His Death
From ACM TechNews

Asimov's Robots Live on Twenty Years After His Death

In the two decades since the passing of science fiction author Isaac Asimov, his concept of robots programmed to meet certain safety standards has become a touchstone...

How Smart Is Your Home?
From ACM TechNews

How Smart Is Your Home?

Within reach is a smart home that is responsive to residents' wishes and needs due to technological advances that support ambient intelligence, including sensors...

How Facebook 'contagion' Spreads
From ACM News

How Facebook 'contagion' Spreads

To join Facebook or not to join Facebook? You might think the decision depends on how many of your friends are already on the social-networking site.

From ACM TechNews

Mobile Mayhem

University of Utah researchers are using the University of Tennessee's Cray XT5 Kraken supercomputer to simulate burning and detonation processes in transportable...

Time Cloaking: How Scientists Opened a Hidden Gap in Time
From ACM News

Time Cloaking: How Scientists Opened a Hidden Gap in Time

Scientists say they have achieved "temporal cloaking"—manipulating light in a way that makes it appear as if 50 trillionths of a second never happened.

Network Analysis Predicts Drug Side Effects
From ACM TechNews

Network Analysis Predicts Drug Side Effects

Researchers at Harvard Medical School and Children's Hospital Boston have developed a mathematical network to predict drug side effects that normally are not discovered...

The Tevatron's Enduring Computing Legacy
From ACM News

The Tevatron's Enduring Computing Legacy

Few laypeople think of computing innovation in connection with the Tevatron particle accelerator, which shut down earlier this year. Mention of the Tevatron inspires...

Improving Security in the Cloud
From ACM TechNews

Improving Security in the Cloud

Weizmann Institute and MIT researchers are moving closer to developing a method for working with data while it is still encrypted, providing an encrypted result...

From ACM News

Iran Hijacked ­.s. Drone, Says Iranian Engineer

Iran guided the CIA's "lost" stealth drone to an intact landing inside hostile territory by exploiting a navigational weakness long-known to the U.S. military...

Nsf Joins in Targeting Educators to Celebrate Computer Science Education Week 2011
From ACM TechNews

Nsf Joins in Targeting Educators to Celebrate Computer Science Education Week 2011

The U.S. National Science Foundation recently began publishing CS Bits & Bytes, a one-page newsletter highlighting innovative computer science research, in recognition...

Sound, Digested
From ACM TechNews

Sound, Digested

Backed by funding from the U.S. National Science Foundation, Imagine Research has developed MediaMined, an artificial intelligence system for understanding and...

From ACM TechNews

New Project to Tackle Data Deluge: Eudat--Towards a Pan-European Collaborative Data Infrastructure

The recently launched EUDAT project aims to provide Europe's scientific and research communities with a sustainable European-wide infrastructure for improved access...

National Convocation Highlights Best Practices for Improving STEM Education
From ACM TechNews

National Convocation Highlights Best Practices for Improving STEM Education

Advances in science and engineering will be largely responsible for future economic growth and job creation, according to a new report issued by the U.S. National...

From ACM TechNews

Making Research Careers More Family-Friendly: White House and Nsf Announce New Policies

The U.S. National Science Foundation (NSF) announced the Career-Life Balance Initiative, which gives researchers more flexibility in the workplace and helps remove...
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