Communications of the ACM
Boosting Photodiode Efficiency to 220%
Researchers at the Netherlands' Eindhoven University of Technology are chasing quantum efficiency.
From ACM NewsAn edited collection of advanced computing news from Communications of the ACM, ACM TechNews, other ACM resources, and news sites around the Web.
From ACM News
Higgs Boson ncovered By Quantum Algorithm on D-Wave Machine
Machine learning has returned with a vengeance. I still remember the dark days of the late '80s and '90s, when it was pretty clear that the current generation of...
From ACM Opinion
Is Beaming Down In star Trek a Death Sentence?
In the 2009 movie Star Trek, Captain Kirk and Sulu plummeted down toward the planet Vulcan without a parachute. "Beam us up, beam us up!" Kirk shouted in desperation...
From ACM News
Infrared Signals in Surveillance Cameras Let Malware Jump Network Air Gaps
Researchers have devised malware that can jump airgaps by using the infrared capabilities of an infected network's surveillance cameras to transmit data to and...
From ACM News
Conditions Like Those Inside Neptune Cause Diamond Formation
Carbon, oxygen, and nitrogen are some of the easiest heavier elements to form through fusion.
From ACM TechNews
Secret Chips in Replacement Parts Can Completely Hijack Your Phone's Security
Researchers at Ben-Gurion University of the Negev in Israel warn smartphone security can be compromised by repair shops that install replacement parts containing...
From ACM News
With the Uss mccain Collision, Even Navy Tech Can't Overcome Human Shortcomings
In the darkness of early morning on August 21, the guided-missile destroyer USS John S. McCain collided with a tanker in the Strait of Malacca off Singapore.
From ACM News
The Origin of Complex Life on Earth Just Got a Little Less Mysterious
Life on Earth goes back at least two billion years, but it was only in the last half-billion that it would have been visible to the naked eye.
From ACM News
National Ignition Facility Recreates the Interior of Heavy Stars
In a lot of ways, stars are our model for creating nuclear fusion here on Earth, with fusion power often promoted as "harnessing the power of the Sun."
From ACM News
Radio Navigation Set to Make Global Return as Gps Backup, Because Cyber
Way back in the 1980s, when I was a young naval officer, the Global Positioning System was still in its experimental stage.
From ACM News
Level p: How Video Games Evolved to Solve Significant Scientific Problems
In the early 1950s, just as rock 'n' roll was hinting at social change, the first video games were quietly being designed in the form of technology demonstrations—and...
From ACM News
Concerned About Connected Car Privacy? Bluetooth Sensors Used to Track Traffic
One big promise of the connected car revolution has been the potential to help clear up traffic problems.
From ACM News
Pocket Brains: Neuromorphic Hardware Arrives For Our Brain-Inspired Algorithms
As the world's great companies pursue autonomous cars, they're essentially spending billions of dollars to get machines to do what your average two-year-old can...
From ACM News
More Progress on Carbon Nanotube Processors: A 2.8ghz Ring Oscillator
Back in 2012, I had the pleasure of visiting the IBM Watson research center.
From ACM News
'internet of Ships' Tells Tale of ss Fitzgerald Tragedy, Or Half of It
On early Saturday morning off the coast of Japan, the Philippines-flagged cargo container carrierACX Crystal struck the USS Fitzgerald (DDG-62) on its starboard...
From ACM News
S Gov’t Taps The Machine to Beat China to Exascale Supercomputing
With China threatening to build the world's first exascale supercomputer before the US, the US Department of Energy has awarded a research grant to Hewlett Packard...
From ACM News
Light-Based Neural Network Does Simple Speech Recognition
While there are lots of things that artificial intelligence can't do yet—science being one of them—neural networks are proving themselves increasingly adept at...
From ACM News
How a Few Yellow Dots Burned the Intercept's Nsa Leaker
When reporters at The Intercept approached the National Security Agency on June 1 to confirm a document that had been anonymously leaked to the publication in May...
From ACM News
Leaked Nsa Report Says Russians Tried to Hack State Election Officials
A Top Secret NSA analyst's report published by The Intercept suggests that, in August 2016, the Russian General Main Staff Intelligence Directorate (GRU) hacked...
From ACM News
Got a Face-Recognition Algorithm? ncle Sam Wants to Review It
The nation's top-level intelligence office, the Director of National Intelligence, wants to find "the most accurate unconstrained face recognition algorithm."
From ACM News