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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.


How the World's Most Powerful Supercomputer Inched Toward the Exascale
From ACM TechNews

How the World's Most Powerful Supercomputer Inched Toward the Exascale

China's Sunway TaihuLight in June topped the Top500 list as the world's most powerful supercomputer.

X Marks the Spot For Milky Way Formation
From ACM News

X Marks the Spot For Milky Way Formation

A new understanding of our galaxy's structure began in an unlikely way: on Twitter. A research effort sparked by tweets led scientists to confirm that the Milky...

Baidu ­ses Millions of ­sers' Location Data to Make Predictions
From ACM News

Baidu ­ses Millions of ­sers' Location Data to Make Predictions

Baidu, China's internet search giant, has shown just what you can learn when you have access to enough location data.

Snowden Designs a Device to Warn If Your Iphone's Radios Are Snitching
From ACM News

Snowden Designs a Device to Warn If Your Iphone's Radios Are Snitching

When Edward Snowden met with reporters in a Hong Kong hotel room to spill the NSA's secrets, he famously asked them put their phones in the fridge to block any...

Scientists Program Cells to Remember and Respond to Series of Stimuli
From ACM News

Scientists Program Cells to Remember and Respond to Series of Stimuli

Synthetic biology allows researchers to program cells to perform novel functions such as fluorescing in response to a particular chemical or producing drugs in...

Wheeled Robot With Soft Rotary Motors Is 100-Percent Squishy
From ACM TechNews

Wheeled Robot With Soft Rotary Motors Is 100-Percent Squishy

Rutgers University researchers have put four silicone-based wheels with air-powered motors inside of them on a robot that is as soft as a Crocs shoe.

Software Adds New Level of Control to Industrial Knitting Machines
From ACM TechNews

Software Adds New Level of Control to Industrial Knitting Machines

Disney researchers have developed software that enables users to program industrial knitting machines.

Google Sprints Ahead in AI Building Blocks, Leaving Rivals Wary
From ACM Careers

Google Sprints Ahead in AI Building Blocks, Leaving Rivals Wary

There's a high-stakes race under way in Silicon Valley to develop software that makes it easy to weave artificial intelligence technology into almost everything...

Minecraft Is a Testing Ground For Human-AI Collaboration
From ACM News

Minecraft Is a Testing Ground For Human-AI Collaboration

The blockish and slightly dorky computer game Minecraft may turn out to be a great place for humans and AI to learn how to work together.

How Mountains Obscured By Venus's Clouds Reveal Themselves
From ACM News

How Mountains Obscured By Venus's Clouds Reveal Themselves

Colossal clouds cloak the surface of Venus, making it difficult for researchers to probe its secrets.

Human Brain Mapped in ­nprecedented Detail
From ACM News

Human Brain Mapped in ­nprecedented Detail

Think of a spinning globe and the patchwork of countries it depicts: such maps help us to understand where we are, and that nations differ from one another.

Nasa's Kepler Confirms 100+ Exoplanets During Its K2 Mission
From ACM News

Nasa's Kepler Confirms 100+ Exoplanets During Its K2 Mission

An international team of astronomers has discovered and confirmed a treasure trove of new worlds using NASA's Kepler spacecraft on its K2 mission.

Organic Computers Are Coming
From ACM TechNews

Organic Computers Are Coming

Researchers have discovered a molecule which, they say, could stimulate the development of organic electronics.

Learning to Trust a Self-Driving Car
From ACM News

Learning to Trust a Self-Driving Car

On a clear morning in early May, Brian Lathrop, a senior engineer for Volkswagen's Electronics Research Laboratory, was in the driver's seat of a Tesla Model S...

Having Stomach Troubles? Try Swallowing an Origami Robot
From ACM News

Having Stomach Troubles? Try Swallowing an Origami Robot

Has your child swallowed a small battery? In the future, a tiny robot made from pig gut could capture it and expel it.

Researchers Build a Crawling Robot From Sea Slug Parts and a 3D Printed Body
From ACM TechNews

Researchers Build a Crawling Robot From Sea Slug Parts and a 3D Printed Body

Researchers at Case Western Reserve University have built "biohybrid" robots that crawl like sea turtles on the beach.

The Secret History of X-Ray Specs
From ACM News

The Secret History of X-Ray Specs

"I have seen my death!" Anna Bertha Röntgen is said to have exclaimed upon seeing the first X-ray photograph ever made–an image of the bones in her hand. It was...

Atom Wranglers Create Rewritable Memory
From ACM News

Atom Wranglers Create Rewritable Memory

Engineers can only stuff so much computing power into devices like smartphones and tablets before they run up against physical barriers.

NASA's Next Mars Rover Progresses Toward 2020 Launch
From ACM News

NASA's Next Mars Rover Progresses Toward 2020 Launch

After an extensive review process and passing a major development milestone, NASA is ready to proceed with final design and construction of its next Mars rover,...

This Guy Trains Computers to Find Future Criminals
From ACM Opinion

This Guy Trains Computers to Find Future Criminals

When historians look back at the turmoil over prejudice and policing in the U.S. over the past few years, they're unlikely to dwell on the case of Eric Loomis.
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