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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.


Programmable Droplets
From ACM TechNews

Programmable Droplets

New hardware applies electric fields to manipulate droplets of chemical or biological solutions around a surface, mixing them to test thousands of reactions in...

Himawari-8 Data Assimilated Simulation Enables 10-Minute ­pdates of Rain and Flood Predictions
From ACM TechNews

Himawari-8 Data Assimilated Simulation Enables 10-Minute ­pdates of Rain and Flood Predictions

Researchers in Japan used the K supercomputer to show incorporating satellite data at frequent intervals into weather prediction models can improve weather predictions...

Can Software Predict Crime? Maybe So, but No Better Than a Human
From ACM News

Can Software Predict Crime? Maybe So, but No Better Than a Human

Can you predict a crime?

A New Way to Track Down Bugs Could Help Save Iot
From ACM News

A New Way to Track Down Bugs Could Help Save Iot

On a clear day this summer, security researcher Ang Cui boarded a boat headed to a government biosafety facility off the northeastern tip of Long Island.

Brain Mri, AI Predict Deaf Children's Capacity to Learn Language
From ACM TechNews

Brain Mri, AI Predict Deaf Children's Capacity to Learn Language

A new method using two types of computing technology can predict how well a deaf child can learn language after receiving cochlear implant surgery.

New Carnegie Mellon Dynamic Statistical Model Follows Gene Expressions Over Time
From ACM TechNews

New Carnegie Mellon Dynamic Statistical Model Follows Gene Expressions Over Time

Researchers say they have developed a new dynamic statistical model to visualize changing patterns in networks.

Kettering University Students Converting Chevy Bolt Into Autonomous Vehicle
From ACM TechNews

Kettering University Students Converting Chevy Bolt Into Autonomous Vehicle

Kettering University researchers are participating in the AutoDrive Challenge, in which teams convert a Chevrolet Bolt into a Level 4 autonomous vehicle.

­c Riverside Research Will Help Protect Military Software From Hackers
From ACM TechNews

­c Riverside Research Will Help Protect Military Software From Hackers

Researchers at the University of California, Riverside say they are trying to protect important but outdated computers and software still in use by securing legacy...

Why Is It Difficult For the Fbi to Break Into Smartphones?
From ACM News

Why Is It Difficult For the Fbi to Break Into Smartphones?

Turing Laureate Whitfield Diffie explains why the U.S. Federal Bureau of Investigation is unable to break the encryption on your smartphone.

Artificial Intelligence Will Be a Human Jobs Creator
From ACM Careers

Artificial Intelligence Will Be a Human Jobs Creator

In 2013, James "Jimi" Crawford founded a company called Orbital Insight, barely noticed at the time amid the Silicon Valley froth.

Nasa Just Proved It Can Navigate Space Using Pulsars. Where to Now?
From ACM News

Nasa Just Proved It Can Navigate Space Using Pulsars. Where to Now?

Half a century ago, astronomers observed their first pulsar: a dead, distant, ludicrously dense star that emitted pulses of radiation with remarkable regularity...

How a 22-Year-Old Discovered the Worst Chip Flaws in History
From ACM Careers

How a 22-Year-Old Discovered the Worst Chip Flaws in History

In 2013, a teenager named Jann Horn attended a reception in Berlin hosted by Chancellor Angela Merkel. He and 64 other young Germans had done well in a government...

Pulses of Light to Encrypt Data and Protect Security of Cryptocurrencies
From ACM TechNews

Pulses of Light to Encrypt Data and Protect Security of Cryptocurrencies

Researchers have developed a frequency comb they think could encrypt data and bolster the security of cryptocurrency.

'earworm Melodies With Strange Aspects'--What Happens When AI Makes Music
From ACM TechNews

'earworm Melodies With Strange Aspects'--What Happens When AI Makes Music

The FlowMachines project has produced the first entire studio album co-created by artists and artificial intelligence.

Alibaba and Microsoft AI Beat Humans in Stanford Reading Test
From ACM TechNews

Alibaba and Microsoft AI Beat Humans in Stanford Reading Test

Artificial intelligence programs from China and the U.S. last week outperformed humans in a global reading comprehension test

No Evidence to Support Link Between Violent Video Games and Behavior
From ACM TechNews

No Evidence to Support Link Between Violent Video Games and Behavior

The results of experiments involving more than 3,000 participants demonstrates that increasing the realism of violent video games does not necessarily boost aggression...

Smart Buildings That Can Manage Our Electricity Needs
From ACM TechNews

Smart Buildings That Can Manage Our Electricity Needs

Researchers have developed a system to collect data on consumers' energy usage and comfort within buildings.

Big Bets on A.i. Open a New Frontier For Chip Start-­ps, Too
From ACM Careers

Big Bets on A.i. Open a New Frontier For Chip Start-­ps, Too

For years, tech industry financiers showed little interest in start-up companies that made computer chips.

The James Webb Space Telescope Has Emerged from the Freezer
From ACM News

The James Webb Space Telescope Has Emerged from the Freezer

After spending three months at a temperature of just 20 degrees Celsius above absolute zero, the massive James Webb Space Telescope emerged from a large vacuum...

Geocarb: A New View of Carbon Over the Americas
From ACM News

Geocarb: A New View of Carbon Over the Americas

A new NASA Earth science mission in the early stages of design may achieve a transformational advance in our understanding of the global carbon cycle by mapping...
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