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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.


Robot Made from a Dna Strand Could Deliver Cargo in Your Blood
From ACM News

Robot Made from a Dna Strand Could Deliver Cargo in Your Blood

You won't read about a smaller robot than this one any time soon. It consists of just a single strand of DNA, and moves by taking tiny 6-nanometre steps—around...

Brain-Machine Interface Isn't Sci-Fi Anymore
From ACM News

Brain-Machine Interface Isn't Sci-Fi Anymore

Thomas Reardon puts a terrycloth stretch band with microchips and electrodes woven into the fabric—a steampunk version of jewelry—on each of his forearms.   ...

Treating Cancer, Stopping Violence . . . How AI Protects US
From ACM News

Treating Cancer, Stopping Violence . . . How AI Protects US

For some, the spread of artificial intelligence and robotics poses a threat to our privacy, our jobs – even our safety, as more and more tasks are handed over to...

Computational Tool Recognizes Filamentary Sections of Neurons and Blood Vessels
From ACM TechNews

Computational Tool Recognizes Filamentary Sections of Neurons and Blood Vessels

Researchers in Singapore have developed a computational tool for faster and more reliable screening and diagnosis of vascular and neurological conditions.

Cassini Crashes Into Saturn but Could Still Deliver Big Discoveries
From ACM News

Cassini Crashes Into Saturn but Could Still Deliver Big Discoveries

At 4:55 a.m. California time on 15 September, hundreds of scientists watched their life's work go up in flames.

U.s. Moves to Ban Kaspersky Software in Federal Agencies Amid Concerns of Russian Espionage
From ACM News

U.s. Moves to Ban Kaspersky Software in Federal Agencies Amid Concerns of Russian Espionage

The U.S. government on Wednesday moved to ban the use of a Russian brand of security software by federal agencies amid concerns the company has ties to state-sponsored...

Improving Web Security Without Sacrificing Performance
From ACM TechNews

Improving Web Security Without Sacrificing Performance

Researchers have developed a programming tool enabling high-performance cryptographic code to be verifiably correct and secure.

China Building World's Biggest Quantum Research Facility
From ACM TechNews

China Building World's Biggest Quantum Research Facility

China plans to building the world's largest quantum research facility, according to researchers and authorities involved in the initiative.

Cassini Spacecraft Makes Its Final Approach to Saturn
From ACM News

Cassini Spacecraft Makes Its Final Approach to Saturn

NASA's Cassini spacecraft is on final approach to Saturn, following confirmation by mission navigators that it is on course to dive into the planet's atmosphere...

Global Fingerprints of Sea-Level Rise Revealed By Satellites
From ACM News

Global Fingerprints of Sea-Level Rise Revealed By Satellites

As an ice sheet melts, it leaves a unique signature behind. Complex geological processes distribute the meltwater in a distinct pattern, or 'fingerprint', thatthese...

How Apple Is Bringing US Into the Age of Facial Recognition Whether We're Ready or Not
From ACM News

How Apple Is Bringing US Into the Age of Facial Recognition Whether We're Ready or Not

A whiff of dystopian creepiness has long wafted in the air whenever facial recognition has come up. Books, movies and television shows have portrayed the technology...

Why Google's AI Can Write Beautiful Songs but Still Can't Tell a Joke
From ACM Opinion

Why Google's AI Can Write Beautiful Songs but Still Can't Tell a Joke

Creating noodling piano tunes and endless configurations of cat drawings with AI may not sound like an obvious project for Google, but it makes a lot of sense to...

Julia Joins Petaflop Club
From ACM TechNews

Julia Joins Petaflop Club

The open source Julia programming language has been admitted into the "Petaflop Club."

Operational Limits Played Key Role in Tesla Crash on Autopilot: Ntsb
From ACM News

Operational Limits Played Key Role in Tesla Crash on Autopilot: Ntsb

The chairman of the U.S. National Transportation Safety Board (NTSB) said on Tuesday "operational limitations" in the Tesla Model S played a "major role" in a May...

Cassini Makes Its 'goodbye Kiss' Flyby of Titan
From ACM News

Cassini Makes Its 'goodbye Kiss' Flyby of Titan

NASA's Cassini spacecraft is headed toward its Sept. 15 plunge into Saturn, following a final, distant flyby of the planet's giant moon Titan.

As Amazon Pushes Forward With Robots, Workers Find New Roles
From ACM News

As Amazon Pushes Forward With Robots, Workers Find New Roles

Nissa Scott started working at the cavernous Amazon warehouse in southern New Jersey late last year, stacking plastic bins the size of small ottomans.

In the Future, Warehouse Robots Will Learn on Their Own
From ACM News

In the Future, Warehouse Robots Will Learn on Their Own

The robot was perched over a bin filled with random objects, from a box of instant oatmeal to a small toy shark.

Geneticists Pan Paper that Claims to Predict a Person's Face from Their Dna
From ACM News

Geneticists Pan Paper that Claims to Predict a Person's Face from Their Dna

A storm of criticism has rained down on a paper by genome-sequencing pioneer Craig Venter that claims to predict people's physical traits from their DNA.

Online Gaming Yields First Results For Alzheimer's Research
From ACM TechNews

Online Gaming Yields First Results For Alzheimer's Research

Stall Catchers is an online computer game in which players use to analyze movies of blood flow to the brain as part of Alzheimer's disease research.

New App Could Transform Music Teaching in Schools
From ACM TechNews

New App Could Transform Music Teaching in Schools

Syncphonia is a new application that enables a music teacher to deconstruct a piece of music into its component parts, so each player's part is displayed individually...
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