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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.


Mobile Phone Records Reveal Largest Gathering in the History of Humanity
From ACM News

Mobile Phone Records Reveal Largest Gathering in the History of Humanity

Mobile phones have revolutionized the way scientists study human behavior, allowing them to watch people on a scale that has never been previously imagined.

Researchers ­ncover a Flaw in Europe's Tough Privacy Rules
From ACM News

Researchers ­ncover a Flaw in Europe's Tough Privacy Rules

Europe likes to think it leads the world in protecting people’s privacy, and that is particularly true for the region’s so-called right to be forgotten.

CRISPR Gene-Editing System ­nleashed on RNA
From ACM News

CRISPR Gene-Editing System ­nleashed on RNA

Researchers who discovered a molecular "scissors" for snipping genes have now developed a similar approach for targeting and cutting RNA.

Fifty Years of Moon Dust: Surveyor 1 Was a Pathfinder For Apollo
From ACM News

Fifty Years of Moon Dust: Surveyor 1 Was a Pathfinder For Apollo

Before humans could take their first steps on the moon, that mysterious and forbidding surface had to be reconnoitered by robots.

Bill Gates Claims 'ai Dream Is Finally Arriving'--and Says Machines Will Outsmart Humans in Some Areas Within a Decade
From ACM TechNews

Bill Gates Claims 'ai Dream Is Finally Arriving'--and Says Machines Will Outsmart Humans in Some Areas Within a Decade

Microsoft co-founder Bill Gates said the progress of artificial intelligence ensures machines will be able to outclass humans in certain knowledge areas within...

How to Build a Moral Robot
From ACM TechNews

How to Build a Moral Robot

With robots expected to play an increasingly critical role in making judgment calls where human lives are at stake, it is imperative to model moral reasoning in...

Plan to Synthesize Human Genome Elicits Mixed Response
From ACM News

Plan to Synthesize Human Genome Elicits Mixed Response

Proposals for a large public-private initiative to synthesize an entire human genome from scratch—an effort that could take a decade and require billions of dollars...

Pc Hardware Is Physically Leaking Your Encryption Keys
From ACM News

Pc Hardware Is Physically Leaking Your Encryption Keys

Your computer has an aura. That sentence causes me actual physical pain to type, but there's not really a better way to put it—whether you're surfing really fucked...

How Ad Blockers Have Triggered an Arms Race on the Web
From ACM TechNews

How Ad Blockers Have Triggered an Arms Race on the Web

A team at Hong Kong University of Science and Technology has conducted the first large-scale analysis of ad-block detection on the Internet. 

IBM Watson's Creative Director on Amazon Echo and How AI Can Save Lives
From ACM TechNews

IBM Watson's Creative Director on Amazon Echo and How AI Can Save Lives

In an interview, Maya Weinstein, creative director at IBM Watson, discusses artificial intelligence assistants and how the technology can help save lives. 

Pluto's Heart: Like a Cosmic 'lava Lamp'
From ACM News

Pluto's Heart: Like a Cosmic 'lava Lamp'

Combining computer models with topographic and compositional data gathered by NASA’s New Horizons spacecraft last summer, New Horizons team members have determined...

This 'demonically Clever' Backdoor Hides In a Tiny Slice of a Computer Chip
From ACM News

This 'demonically Clever' Backdoor Hides In a Tiny Slice of a Computer Chip

Security flaws in software can be tough to find. Purposefully planted ones—hidden backdoors created by spies or saboteurs—are often even stealthier.

Digital Forensics: From the Crime Lab to the Library
From ACM News

Digital Forensics: From the Crime Lab to the Library

When archivists at California's Stanford University received the collected papers of the late palaeontologist Stephen Jay Gould in 2004, they knew right away they...

Study of 1 Million Sites Shows Just How Closely We're Watched
From ACM News

Study of 1 Million Sites Shows Just How Closely We're Watched

The web is watching you. Chunks of code hide inside every website, tracking your online behaviour.

Child's Play: Australia's Newest Roboticists See Eye-to-Eye With R2-D2
From ACM TechNews

Child's Play: Australia's Newest Roboticists See Eye-to-Eye With R2-D2

Queensland University of Technology's Christina Chalmers says because the growth of robotic coding requires educators to do more to promote student education in...

'super Mario Brothers' Is Hard
From ACM TechNews

'super Mario Brothers' Is Hard

Researchers found the problem of solving a level in the "Super Mario Brothers" video game is as challenging as the most vexing problems in the PSPACE complexity...

Tech Turns to Biology as Data Storage Needs Explode
From ACM News

Tech Turns to Biology as Data Storage Needs Explode

Researchers have decoded the genomes of mammoths and a 700,000-year-old horse using DNA fragments extracted from fossils in the past few years. DNA clearly persists...

Rosetta's Comet Contains Ingredients For Life
From ACM News

Rosetta's Comet Contains Ingredients For Life

Ingredients regarded as crucial for the origin of life on Earth have been discovered at the comet that ESA's Rosetta spacecraft has been probing for almost two...

Nasa Radar Finds Ice Age Record in Mars' Polar Cap
From ACM News

Nasa Radar Finds Ice Age Record in Mars' Polar Cap

Scientists using radar data from NASA's Mars Reconnaissance Orbiter (MRO) have found a record of the most recent Martian ice age recorded in the planet's north...

Two-Hundred-Terabyte Maths Proof Is Largest Ever
From ACM News

Two-Hundred-Terabyte Maths Proof Is Largest Ever

Three computer scientists have announced the largest-ever mathematics proof: a file that comes in at a whopping 200 terabytes1, roughly equivalent to all the digitized...
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