Communications of the ACM
You Can't Hide Your Smiling Eyes
New software can determine whether your smile is real or faked.
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
Sun Sends More 'tsunami Waves' to Voyager 1
NASA's Voyager 1 spacecraft has experienced a new "tsunami wave" from the sun as it sails through interstellar space.
From ACM TechNews
Seeking Reality in the Future of Aeronautical Simulation
Computer simulation software is being used to help design future airliners that will cut fuel consumption, reduce polluting emissions, and fly more quietly.
From ACM TechNews
Managing the Deluge of 'big Data' From Space
Researchers at the Jet Propulsion Laboratory are developing new strategies for managing large and complex data streams.
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Century-Old Science Helps Confirm Global Warming
A new NASA and university analysis of ocean data collected more than 135 years ago by the crew of the HMS Challenger oceanographic expedition provides further confirmation...
From ACM News