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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.


New System Makes It Harder to Track Bitcoin Transactions
From ACM TechNews

New System Makes It Harder to Track Bitcoin Transactions

Researchers have developed a program that could make it more difficult for observers to track any single bitcoin transaction.

Nae's Newest Members Include 17 Computer Scientists
From ACM News

Nae's Newest Members Include 17 Computer Scientists

Seventeen computer scientists were among the 84 new members and 22 new foreign members recently announced by The National Academy of Engineering. 

Yale Will Rename Calhoun College to Honor 'trailblazing' Alum Grace Murray Hopper
From ACM News

Yale Will Rename Calhoun College to Honor 'trailblazing' Alum Grace Murray Hopper

Hopper was an early computer scientist who foresaw the importance technology would have in daily life.

Code-Dependent: Pros and Cons of the Algorithm Age
From ACM News

Code-Dependent: Pros and Cons of the Algorithm Age

Algorithms are aimed at optimizing everything. They can save lives, make things easier and conquer chaos. Still, experts worry they can also put too much control...

A Healthy Approach?
From ACM News

A Healthy Approach?

A new wave of consumer-centric connected fitness and health-related devices is changing healthcare.

Being Black in Tech Can Cost You $10k a Year
From ACM TechNews

Being Black in Tech Can Cost You $10k a Year

African-American technology workers receive an average $10,000 less annually than whites in New York and San Francisco, according to a survey from the Hired online...

Stanford's Women in Data Science Conference Reaches Worldwide Audience
From ACM TechNews

Stanford's Women in Data Science Conference Reaches Worldwide Audience

The second annual Women in Data Science conference, held last week at Stanford University in California by the Institute for Computational and Mathematical Engineering...

Kingston ­niversity to Explore How Drones, Smart Wristbands, and Cameras Could Transform Future of Concert Security
From ACM TechNews

Kingston ­niversity to Explore How Drones, Smart Wristbands, and Cameras Could Transform Future of Concert Security

Researchers will investigate how networked drones, smart wristbands, and body-mounted video cameras could enhance concert security.

The AI Threat Isn't Skynet. It's the End of the Middle Class
From ACM Opinion

The AI Threat Isn't Skynet. It's the End of the Middle Class

In February 1975, a group of geneticists gathered in a tiny town on the central coast of California to decide if their work would bring about the end of the world...

This Technology Could Finally Make Brain Implants Practical
From ACM News

This Technology Could Finally Make Brain Implants Practical

In labs testing how brain implants could help people with physical disabilities, tales of success can be bittersweet.

Blind People 'see' Microscope Images Using Touch-Feedback Device
From ACM News

Blind People 'see' Microscope Images Using Touch-Feedback Device


Terahertz Wireless Could Make Spaceborne Satellite Links as Fast as Fiber-Optic Links
From ACM TechNews

Terahertz Wireless Could Make Spaceborne Satellite Links as Fast as Fiber-Optic Links

Researchers in Japan have developed a terahertz transmitter that can transmit digital data at a rate exceeding 100 Gbps over a single channel using the 300-GHz...

Voice-Checking Device Stops Hackers Hijacking Your Siri or Alexa
From ACM TechNews

Voice-Checking Device Stops Hackers Hijacking Your Siri or Alexa

A wearable device under development at the University of Michigan provides continuous authentication for voice assistants such as Apple's Siri or Amazon's Alexa...

Stanford Research Shows That Anyone Can Become an Internet Troll
From ACM TechNews

Stanford Research Shows That Anyone Can Become an Internet Troll

Researchers have investigated whether Internet trolls are innately sociopathic or combative individuals, or if situational factors can influence ordinary people...

Mathematically Optimizing Traffic Lights in Road Intersections
From ACM TechNews

Mathematically Optimizing Traffic Lights in Road Intersections

A team of researchers is addressing the challenge of computing optimal traffic light settings for city road intersections by applying traffic flow conservation...

Chinese Firms Racing to the Front of the AI Revolution
From ACM TechNews

Chinese Firms Racing to the Front of the AI Revolution

Chinese companies are outpacing U.S. firms in the development of artificial intelligence technologies, according to reports from the U.S. government and others....

Poker-Playing AI Beats Top Human Players
From ACM News

Poker-Playing AI Beats Top Human Players

Developers at Carnegie Mellon University create an artificial intelligence that learns, wins.

Turbocharging Science
From ACM TechNews

Turbocharging Science

The National Center for Atmospheric Research has commenced operations of the new Cheyenne supercomputer, one of the world's most powerful and energy-efficient systems...

Blind People 'see' Microscope Images Using Touch-Feedback Device
From ACM TechNews

Blind People 'see' Microscope Images Using Touch-Feedback Device

Purdue University researchers have developed a system that uses a haptic device to let people interpret visual information using their hands.

Su Professors Receive Air Force Grant to Research Complex Datasets
From ACM TechNews

Su Professors Receive Air Force Grant to Research Complex Datasets

Syracuse University researchers have received a grant from the U.S. Air Force Office of Scientific Research to build a distributed graphics processing unit-accelerated...
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