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dateMore Than a Year Ago
subjectPerformance And Reliability
authorNature

An edited collection of advanced computing news from Communications of the ACM, ACM TechNews, other ACM resources, and news sites around the Web.


Google Moves Closer to a ­niversal Quantum Computer
From ACM TechNews

Google Moves Closer to a ­niversal Quantum Computer

An experimental prototype of a universal quantum computer can solve a wide range of problems and has the potential to be scaled up to larger systems, researchers...

Google Moves Closer to a ­niversal Quantum Computer
From ACM News

Google Moves Closer to a ­niversal Quantum Computer

For 30 years, researchers have pursued the universal quantum computer, a device that could solve any computational problem, with varying degrees of success.

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.

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...

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...

Illuminating Life's Building Blocks
From ACM News

Illuminating Life's Building Blocks

Biophysicist Joerg Bewersdorf says that 2006 was fluorescence microscopy's annus mirabilis—a 'miraculous year' as momentous in its own way as 1905, when Albert...

1,500 Scientists Lift the Lid on Reproducibility
From ACM News

1,500 Scientists Lift the Lid on Reproducibility

More than 70% of researchers have tried and failed to reproduce another scientist's experiments, and more than half have failed to reproduce their own experiments...

Light-Controlled Genes and Neurons Poised For Clinical Trials
From ACM News

Light-Controlled Genes and Neurons Poised For Clinical Trials

Every time something poked its foot, the mouse jumped in pain.

Computer Gleans Chemical Insight from Lab Notebook Failures
From ACM News

Computer Gleans Chemical Insight from Lab Notebook Failures

Did your experiment fail? Don't bin the data just yet—they could be useful.

The Struggle with Image Glut
From ACM News

The Struggle with Image Glut

As the fruit-fly larva wriggles forwards in the video, a crackle of neural activity shoots up its half-millimetre-long body.

Software Error Doomed Japanese Hitomi Spacecraft
From ACM News

Software Error Doomed Japanese Hitomi Spacecraft

Japan's flagship astronomical satellite Hitomi, which launched successfully on 17 February but tumbled out of control five weeks later, may have been doomed by...

Gene-Editing Hack Yields Pinpoint Precision
From ACM News

Gene-Editing Hack Yields Pinpoint Precision

A painstaking re-engineering of the CRISPR gene-editing system has given researchers the ability to alter individual DNA letters efficiently in a given gene.

Zoo of Theories Showcased in Publications on Lhc Anomaly
From ACM News

Zoo of Theories Showcased in Publications on Lhc Anomaly

Hints of a new subatomic particle at the world’s most powerful atom smasher have inspired theoretical physicists to write more than 300 papers in the past four...

First Paralysed Person to Be 'reanimated' Offers Neuroscience Insights
From ACM News

First Paralysed Person to Be 'reanimated' Offers Neuroscience Insights

A quadriplegic man who has become the first person to be implanted with technology that sends signals from the brain to muscles—allowing him to regain some movement...

Rescued Japanese Spacecraft Delivers First Results from Venus
From ACM News

Rescued Japanese Spacecraft Delivers First Results from Venus

After an unplanned five-year detour, Japan's Venus probe, Akatsuki, has come back to life with a bang.

Measurement of Universe's Expansion Rate Creates Cosmological Puzzle
From ACM News

Measurement of Universe's Expansion Rate Creates Cosmological Puzzle

The most precise measurement ever made of the current rate of expansion of the Universe has produced a value that appears incompatible with measurements of radiation...

Hiv Overcomes Crispr Gene-Editing Attack
From ACM News

Hiv Overcomes Crispr Gene-Editing Attack

HIV can defeat efforts to cripple it with CRISPR gene-editing technology, researchers say. And the very act of editing—involving snipping at the virus’s genome—may...

Controversial Dark-Matter Claim Faces ­ltimate Test
From ACM News

Controversial Dark-Matter Claim Faces ­ltimate Test

It is the elephant in the room for dark-matter research: a claimed detection that is hard to believe, impossible to confirm and surprisingly difficult to explain...

Massive Network of Robotic Ocean Probes Gets Smart ­pgrade
From ACM News

Massive Network of Robotic Ocean Probes Gets Smart ­pgrade

The Southern Ocean guards its secrets well. Strong winds and punishing waves have kept all except the hardiest sailors at bay.

Mobile-Phone Health Apps Deliver Data Bounty
From ACM News

Mobile-Phone Health Apps Deliver Data Bounty

Last summer, physician Yvonne Chan wondered how the wildfires raging through Washington state were affecting people with asthma—for whom smoke and heat can trigger...
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