Communications of the ACM
The Promise of Holographic Displays
The computational expense of creating three-dimensional images that can be viewed by all is just one factor holding them back… From ACM NewsAn edited collection of advanced computing news from Communications of the ACM, ACM TechNews, other ACM resources, and news sites around the Web.
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Searching for the Particle Accelerator at the Heart of the Milky Way
We're rightly proud of the Large Hadron Collider, which accelerates protons up to 7 Tera-electron Volts before smashing them together.
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Obama Weighs In on Apple v. Fbi: 'you Can't Take an Absolutist View'
In his keynote address at the 2016 South By Southwest conference, President Barack Obama responded directly to a question about cybersecurity in light of the ongoing...
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China Is Building a Big Data Platform For 'precrime'
It's "precrime" meets "thoughtcrime."
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On-Chip Random Key Generation Done sing Carbon Nanotubes
Carbon nanotubes are small and can be semiconducting, which makes lots of people excited about using them as a replacement for features etched in silicon.
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Tiny, Blurry Pictures Find the Limits of Computer Image Recognition
Computers have started to get really good at visual recognition.
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Encryption Isn't at Stake, the Fbi Knows Apple Already Has the Desired Key
Apple has been served with a court order at the FBI's request, demanding that it assist the government agency with unlocking an iPhone 5C that was used by Syed...
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How Apple Will Fight the Doj in Iphone Backdoor Crypto Case
Apple CEO Tim Cook on Tuesday evening said the US government's legal position on encryption backdoors was setting "a dangerous precedent."
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Europe's Top Court Mulls Legality of Hyperlinks to Copyrighted Content
Europe's highest court is considering whether every hyperlink in a Web page should be checked for potentially linking to material that infringes copyright, before...
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Models of Pedestrian Flow Stumble Because People Change Their Minds
The flow of pedestrians is a critical part of the design of buildings, stadiums, and much more.
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Star's Bizarre Optical Antics Go Back at Least a Century
For over a century, a star's bizarre behavior has been hiding in plain sight.
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Gene Editing Shows Promise in Treating Muscular Dystrophy
Duchenne muscular dystrophy is one of the most common fatal genetic diseases. It causes muscle degeneration and eventually death due to weakened heart and lung...
From ACM Opinion
In 2016, Terror Suspects and 7-Eleven Thieves May Bring Surveillance to Supreme Court
It has now been 2.5 years since the first Snowden revelations were published. And in 2015, government surveillance marched on in both large (the National Security...
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Dutch Government: Encryption Good, Backdoors Bad
The Dutch government has released a statement in which it says that "it is currently not desirable to take restricting legal measures concerning the development...
From ACM Opinion
In 2015, Promising Surveillance Cases Ran Into Legal Brick Walls
Today, the first Snowden disclosures in 2013 feel like a distant memory.
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Ipv6 Celebrates Its 20th Birthday By Reaching 10 Percent Deployment
Twenty years ago this month, RFC 1883 was published: Internet Protocol, Version 6 (IPv6) Specification.
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Two Atoms Make Quantum Memory, Processing Gate, and Test of Entanglement
Quantum systems are inherently fragile as any interactions with the outside world can change their state.
From ACM Careers
Backslash: Anti-Surveillance Gadgets For Protesters
When riot police descended on protesters in Ferguson, Missouri, last year sporting assault rifles and armored vehicles, the images sparked an awareness of the military...
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Attempt No Landing There? Yeah Right—We're Going to Europa
It is a nightmare glacier, tormented by the giant of our Solar System ever looming on its horizon.
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MIT ses Wireless Signals to Identify People Through Walls
MIT's Computer Science and Artificial Intelligence Lab is developing a device that uses wireless signals to identify human figures through walls.
From ACM News