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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 Do You Build the Next-Generation Internet?
From ACM News

How Do You Build the Next-Generation Internet?

Imagine super-fast computers that can solve problems much quicker than machines today.

Mathematical Modeling For Better Designs and Simulations
From ACM TechNews

Mathematical Modeling For Better Designs and Simulations

Dublin City University professor Patricia Moore in Ireland says she tries "to make it easier for computers to solve simulation problems as efficiently and accurately...

Inside the Moonshot Effort to Finally Figure Out the Brain
From ACM News

Inside the Moonshot Effort to Finally Figure Out the Brain

"Here's the problem with artificial intelligence today," says David Cox.

Reconstructing Cassini's Plunge Into Saturn
From ACM News

Reconstructing Cassini's Plunge Into Saturn

As NASA's Cassini spacecraft made its fateful dive into the upper atmosphere of Saturn on Sept. 15, the spacecraft was live-streaming data from eight of its science...

How the Search For a 'death Ray' Led to Radar
From ACM News

How the Search For a 'death Ray' Led to Radar

You can trace the extent of our reliance on air travel to many inventions. The jet engine, perhaps, or the aeroplane itself. But sometimes inventions need other...

Scientists Enlist Supercomputers, Machine Learning to Automatically Identify Brain Tumors
From ACM TechNews

Scientists Enlist Supercomputers, Machine Learning to Automatically Identify Brain Tumors

A team of researchers is developing a fully automatic method that combines biophysical models of tumor growth with machine-learning algorithms to analyze magnetic...

The Scientist Who Spots Fake Videos
From ACM Opinion

The Scientist Who Spots Fake Videos

Hany Farid, a computer scientist at Dartmouth College in Hanover, New Hampshire, specialises in detecting manipulated images and videos. Farid, who provides his...

O.k., Computer, Tell Me What This Smells Like
From ACM News

O.k., Computer, Tell Me What This Smells Like

Our sense of smell is gloriously specific.

Half the ­niverse's Missing Matter Has Just Been Finally Found
From ACM News

Half the ­niverse's Missing Matter Has Just Been Finally Found

The missing links between galaxies have finally been found. This is the first detection of the roughly half of the normal matter in our universe—protons, neutrons...

How Israel Caught Russian Hackers Scouring the World For ­.s. Secrets
From ACM News

How Israel Caught Russian Hackers Scouring the World For ­.s. Secrets

It was a case of spies watching spies watching spies: Israeli intelligence officers looked on in real time as Russian government hackers searched computers around...

The World's Oldest Scientific Satellite Is Still in Orbit
From ACM News

The World's Oldest Scientific Satellite Is Still in Orbit

From his desk at the European Space Operations Centre in Darmstadt, Germany, space debris analyst Tim Flohrer keeps track of the 23,000 or so catalogued objects...

Mars Study Yields Clues to Possible Cradle of Life
From ACM News

Mars Study Yields Clues to Possible Cradle of Life

The discovery of evidence for ancient sea-floor hydrothermal deposits on Mars identifies an area on the planet that may offer clues about the origin of life on...

Discovery and Innovation to Quicken With Supercomputer's $1-Million ­pgrade
From ACM TechNews

Discovery and Innovation to Quicken With Supercomputer's $1-Million ­pgrade

A $1-million grant will help Clemson University's Palmetto Cluster supercomputer aid researchers in accelerating the pace of scientific discovery and technological...

Google Reveals Blueprint For Quantum Supremacy
From ACM TechNews

Google Reveals Blueprint For Quantum Supremacy

Researchers say they have outlined a way to achieve quantum supremacy, demonstrating a proof-of-principle version of a quantum computer.

Google, Facebook and Twitter scramble to Hold Washington at Bay
From ACM Careers

Google, Facebook and Twitter scramble to Hold Washington at Bay

Google summoned about 200 policy staff from around the world last month for a debate on whether the company's size has made it too attractive as a target for government...

How Computers Turned Gerrymandering Into a Science
From ACM News

How Computers Turned Gerrymandering Into a Science

About as many Democrats live in Wisconsin as Republicans do.

Examining Mars' Moon Phobos in a Different Light
From ACM News

Examining Mars' Moon Phobos in a Different Light

NASA's longest-lived mission to Mars has gained its first look at the Martian moon Phobos, pursuing a deeper understanding by examining it in infrared wavelengths...

An Edible Actuator For Ingestible Robots
From ACM TechNews

An Edible Actuator For Ingestible Robots

Researchers recently unveiled a prototype for a soft, edible pneumatic actuator fabricated from gelatin, which can serve as a crucial mechanism for ingestible robots...

Good Vibrations For the Future of Computing
From ACM TechNews

Good Vibrations For the Future of Computing

Researchers say they have demonstrated a new technology based on mechanical vibrations to perform logic operations.

Hpc, Analytical ­ltracentrifugation, and a New Detector
From ACM TechNews

Hpc, Analytical ­ltracentrifugation, and a New Detector

Recent insights into how the West Nile virus replicates using cell proteins were gained using analytical ultracentrifugation technology.
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