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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.


Optical Fiber Could Boost Power of Superconducting Quantum Computers
From ACM TechNews

Optical Fiber Could Boost Power of Superconducting Quantum Computers

Physicists at the U.S. National Institute of Standards and Technology measured and controlled a superconducting quantum bit (qubit) with optical fiber.

Stay on Track! Support System to Help the Visually Impaired Navigate Tactile Paving
From ACM TechNews

Stay on Track! Support System to Help the Visually Impaired Navigate Tactile Paving

A support system to help the visually impaired navigate tactile paving includes an image processing algorithm to make paving detection independent of color thresholds...

Want a Vaccination Appointment? It Helps to Know a Python Programmer
From ACM TechNews

Want a Vaccination Appointment? It Helps to Know a Python Programmer

A boutique online community of computer programmers has emerged to help family and friends gain a competitive advantage in securing vaccination appointments.

A Vaccine Passport Is the New Golden Ticket as the World Reopens
From ACM News

A Vaccine Passport Is the New Golden Ticket as the World Reopens

Companies and countries that depend on travel or large gatherings are counting on a totally unproven concept.

Fears of 'Digital Dictatorship' as Myanmar Deploys AI
From ACM TechNews

Fears of 'Digital Dictatorship' as Myanmar Deploys AI

Human rights groups are worried about a potential "digital dictatorship" in Myanmar due to the use of artificial intelligence to monitor citizens' movements.

Safety Concerns Determine Level of Public Support for Driverless Vehicles, Finds NTU Singapore Study
From ACM TechNews

Safety Concerns Determine Level of Public Support for Driverless Vehicles, Finds NTU Singapore Study

Researchers in Singapore found that support for autonomous vehicle adoption generally is based on perceptions of safety issues.

Molecular Simulations Uncover How Kinase Mutations Lead to Cancer Progression
From ACM TechNews

Molecular Simulations Uncover How Kinase Mutations Lead to Cancer Progression

New molecular models can help researchers understand kinase mutations' mechanism of cancerous progression.

Mussel Sensors Pave the Way for Environmental Monitoring Tools
From ACM TechNews

Mussel Sensors Pave the Way for Environmental Monitoring Tools

Researchers are using a new sensor system to remotely monitor freshwater mussels, as a means of detect harmful toxins in the waters in which they live.

Higher Education Readies for a Quantum Leap
From ACM News

Higher Education Readies for a Quantum Leap

The nascent quantum industry is calling on higher education to begin preparing a quantum workforce with a broader, less specialized range of technical skills.

Matrix Multiplication Inches Closer to Mythic Goal
From ACM News

Matrix Multiplication Inches Closer to Mythic Goal

A recent paper set the fastest record for multiplying two matrices. But it also marks the end of the line for a method researchers have relied on for decades to...

Vaccination Megasites Lean on Enterprise Tech to Keep the Line Moving
From ACM TechNews

Vaccination Megasites Lean on Enterprise Tech to Keep the Line Moving

Popup Covid-19 vaccination megasites are using digital enterprise technology to accommodate surging numbers of inoculations as more Americans qualify to be immunized...

Ultrasound Reads Monkey Brains, Opening Path to Controlling Machines with Thought
From ACM TechNews

Ultrasound Reads Monkey Brains, Opening Path to Controlling Machines with Thought

Researchers have developed a method of predicting a monkey's intended eye or hand movements using ultrasound imaging.

Identifying Banknote Fingerprints Can Stop Counterfeits on Streets
From ACM TechNews

Identifying Banknote Fingerprints Can Stop Counterfeits on Streets

Researchers said a technique called Polymer Substrate Fingerprinting could be used to identify the unique, unclonable “fingerprints” of Bank of England banknotes...

What a Gambling App Knows About You
From ACM News

What a Gambling App Knows About You

Sky Bet, the most popular gambling app in Britain, compiled extensive records about a user, tracking him in ways he never imagined.

William Shatner Turns 90, AI Version of Him will Live On Indefinitely
From ACM News

William Shatner Turns 90, AI Version of Him will Live On Indefinitely

Shatner partners with StoryFile to create an interactive version of himself that answers fan questions and talks back to them.

This Powerful Supercomputer Was Built in Just 20 Weeks, With a Bit of Help From a Tiny Robot
From ACM TechNews

This Powerful Supercomputer Was Built in Just 20 Weeks, With a Bit of Help From a Tiny Robot

The Cambridge-1 supercomputer has entered its first stages of operation just 20 weeks after it was first announced.

AI Helps Assess Pain Levels in People With Sickle Cell Disease
From ACM TechNews

AI Helps Assess Pain Levels in People With Sickle Cell Disease

Northwestern University researchers used artificial intelligence to assess pain levels in patients with sickle cell disease, based on their vital signs.

The Cybersecurity 202: DHS Official Promises Help for States Struggling with Digital Attacks on Critical Services
From ACM News

The Cybersecurity 202: DHS Official Promises Help for States Struggling with Digital Attacks on Critical Services

Even as federal officials and Microsoft race to contain a recebt breach, stakeholders need to make certain they are no longer compromised, to prevent follow-up...

System Detects Errors When Medication is Self-Administered
From ACM TechNews

System Detects Errors When Medication is Self-Administered

Massachusetts Institute of Technology researchers have developed a system to detect and reduce errors when patients administer their own medication.

Engineers Combine AI, Wearable Cameras in Self-Walking Robotic Exoskeletons
From ACM TechNews

Engineers Combine AI, Wearable Cameras in Self-Walking Robotic Exoskeletons

Researchers combined computer vision and deep-learning artificial intelligence technology in an effort to develop robotic exoskeleton legs that can make decisions...
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