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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.


The Technology that ­nmasks Your Hidden Emotion
From ACM News

The Technology that ­nmasks Your Hidden Emotion

Paul Ekman, perhaps the world's most famous face reader, fears he has created a monster.

Will Nano Technology Soon Allow You to 'swallow the Doctor'?
From ACM News

Will Nano Technology Soon Allow You to 'swallow the Doctor'?

Imagine a swarm of microscopic robots, so tiny that a teaspoon can hold billions of them.

Charles H. Townes, Who Paved Way For the Laser in Daily Life, Dies at 99
From ACM Careers

Charles H. Townes, Who Paved Way For the Laser in Daily Life, Dies at 99

Charles H. Townes, a visionary physicist whose research led to the development of the laser, making it possible to play CDs, scan prices at the supermarket, measure...

The Search Engine of the Future Will Be All-Seeing, All-Knowing 'watcher in the Sky'
From ACM TechNews

The Search Engine of the Future Will Be All-Seeing, All-Knowing 'watcher in the Sky'

Stefan Weitz, until recently senior director of search at Bing, observes the Internet has become much more massive since Google was conceived in the 1990s. 

Top Technews Stories of 2014
From ACM News

Top Technews Stories of 2014

ACM delivers the TechNews computer science and technology newsletter to nearly 100,000 ACM members three times each week.

In the Future, Your Touchscreens Will Touch You Back
From ACM Opinion

In the Future, Your Touchscreens Will Touch You Back

You comfort your grieving friend online over chat, but you can't reach out and touch their shoulder.

Laser Flight Path Caught On Camera For the First Time
From ACM News

Laser Flight Path Caught On Camera For the First Time

Pew pew! Researchers have created the first video of a laser bouncing off a mirror.

Netflix's Secret Special Algorithm Is a Human
From ACM Opinion

Netflix's Secret Special Algorithm Is a Human

On the opening night of this year's Sundance Film Festival, two films, as usual, had their premières, gaining maximum exposure to reporters and critics.

AI Will Not Kill ­s, Says Microsoft Research Chief
From ACM Opinion

AI Will Not Kill ­s, Says Microsoft Research Chief

Microsoft Research's chief has said he thinks artificial intelligence systems could achieve consciousness, but has played down the threat to human life.

Virtual Dissection Method Could Reinvigorate Zoology
From ACM News

Virtual Dissection Method Could Reinvigorate Zoology

Last summer, researchers demonstrated that non-invasive imaging combined with a staining technique enables the fast comparison and study of earthworm species and...

New Search Engine Lets ­sers Look For Relevant Results Faster
From ACM TechNews

New Search Engine Lets ­sers Look For Relevant Results Faster

Researchers at the Helsinki Institute for Information Technology believe they have developed technology that will make Web searches more efficient. 

New Programming Language For Fast Simulations
From ACM TechNews

New Programming Language For Fast Simulations

SINTEF researchers have developed a new language for faster programming and simulations. 

Mass Surveillance 'endangers Fundamental Human Rights,' Says Study
From ACM TechNews

Mass Surveillance 'endangers Fundamental Human Rights,' Says Study

A leading European human rights body warns mass Internet surveillance is a threat to basic human privacy rights and has not apparently prevented terrorist attacks...

A Machine Can Learn to Identify Sign Languages
From ACM TechNews

A Machine Can Learn to Identify Sign Languages

A team of researchers is working to train a computer program to quickly identify the sign language of signers. 

Visualizing Sound
From Communications of the ACM

Visualizing Sound

New techniques capture speech by looking for the vibrations it causes.

Online Privacy
From Communications of the ACM

Online Privacy: Regional Differences

How do the U.S., Europe, and Japan differ in their approaches to data protection — and what are they doing about it?

Using Technology to Help People
From Communications of the ACM

Using Technology to Help People

Companies are creating technological solutions for individuals, then generalizing them to broader populations that need similar assistance.

Nasa's New Horizons Spacecraft Zooms in on Pluto
From ACM News

Nasa's New Horizons Spacecraft Zooms in on Pluto

Pluto, get ready for your close­up.

Hunt For Philae Hangs in the Balance
From ACM News

Hunt For Philae Hangs in the Balance

Scientists at the European Space Agency (ESA) are debating whether to change part of the Rosetta mission in what would probably be the last attempt to find lost...

Back-­p Brains: The Era of Digital Immortality
From ACM News

Back-­p Brains: The Era of Digital Immortality

A few months before she died, my grandmother made a decision.
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