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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.


The Unhackable Envelope
From ACM TechNews

The Unhackable Envelope

Researchers have developed an envelope for hardware security modules that requires no battery and cannot be broken into without deleting its stored data.

Editing Memories and Sensations in the Brain With Tech
From ACM News

Editing Memories and Sensations in the Brain With Tech

What if we had the ability to fool our brain into thinking that we'd experienced something that never happened?

GRACE-FO: Cracking a Cold Case
From ACM News

GRACE-FO: Cracking a Cold Case

Reports of the rapidly melting West Antarctic ice sheet often refer to how much the melting could add to global sea levels—as if meltwater raises the ocean evenly...

What's Behind Russia's New Internet Crackdown
From ACM News

What's Behind Russia's New Internet Crackdown

China has its own great firewall. Turkey has been blocking swaths of the internet, including YouTube, for at least a decade.

Scholar ­ses Algorithm to Make Christmas Tree Farming More Efficient
From ACM TechNews

Scholar ­ses Algorithm to Make Christmas Tree Farming More Efficient

A Penn State University researcher has developed an algorithm to analyze and store images of Christmas tree farms taken by unmanned aircraft.

New Material Is Key Step Toward More Powerful Computing
From ACM TechNews

New Material Is Key Step Toward More Powerful Computing

Oregon State University researchers have developed a compound that constitutes a significant advance toward quantum computing.

Virtual-Reality Applications Give Science a New Dimension
From ACM News

Virtual-Reality Applications Give Science a New Dimension

As I put on a virtual-reality (VR) headset, the outside world disappears.

There's a New Test in Town for Ranking Supercomputers
From ACM TechNews

There's a New Test in Town for Ranking Supercomputers

Researchers have devised a new benchmark  for rating the world’s 500 most powerful supercomputers.

Editing Brain Activity With Holography
From ACM TechNews

Editing Brain Activity With Holography

Researchers are building equipment to project holographs into the human brain to trick it into thinking it has felt, seen, or sensed something.

Incredibly Detailed Embryo Maps Chart Each Cell's Developmental Fate
From ACM News

Incredibly Detailed Embryo Maps Chart Each Cell's Developmental Fate

Painstaking genomic analyses of thousands of individual cells in frogs and fish have yielded the most detailed roadmaps yet charting an embryo's journey from a...

Blockchain Will Be Theirs, Russian Spy Boasted at Conference
From ACM News

Blockchain Will Be Theirs, Russian Spy Boasted at Conference

Last year, representatives of 25 countries met in Tokyo to work on setting international standards for the blockchain, the technology that was introduced by the...

Mars Quakes Set to Reveal Tantalizing Clues to Planet's Early Years
From ACM News

Mars Quakes Set to Reveal Tantalizing Clues to Planet's Early Years

A planetary stethoscope will soon be on its way to listen to the heartbeat of Mars.

The Auto Plants of the Future May Have a Surprisingly Human Touch
From ACM News

The Auto Plants of the Future May Have a Surprisingly Human Touch

Carmakers have big plans for their next generation of factories: smarter designs, artificial intelligence and collaborative robots building a wide range of vehicles...

Human Brain Gain: Computer Models Hint at Why We Bested Neandertals
From ACM News

Human Brain Gain: Computer Models Hint at Why We Bested Neandertals

The parallel existence of an intelligent species closely related to us has long fascinated scientists and the public alike.

CM­ Researchers Create Self-Folding Origami, Try for Pasta That Shapes as it Cooks
From ACM TechNews

CM­ Researchers Create Self-Folding Origami, Try for Pasta That Shapes as it Cooks

Researchers have created origami that folds itself.

­niverse's First Moments Mimicked with ­ltracool Atoms
From ACM News

­niverse's First Moments Mimicked with ­ltracool Atoms

Cosmologists think that in its first moments, the Universe ballooned from a subatomic size to bigger than a grapefruit. But testing theories about this period is...

Future Wearable Device Could Tell How We Power Human Movement
From ACM TechNews

Future Wearable Device Could Tell How We Power Human Movement

A new technology could one day help tell whether tendon injuries are sufficiently healed for people to resume normal activities.

The Search for ­niversal Memory
From ACM News

The Search for ­niversal Memory

The search for a universal memory is aimed at ultimately replacing the entire computer memory hierarchy with a single technology.

Cracking the Crypto War
From ACM News

Cracking the Crypto War

On December 2, 2015, a man named Syed Rizwan Farook and his wife, Tashfeen Malik, opened fire on employees of the Department of Public Health in San Bernardino,...

Who Controls Your Data?
From ACM News

Who Controls Your Data?

The EU's General Data Protection Regulation (GDPR) will change how companies and individuals collect, store and share data.
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