News tagged with complex systems

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Complex software systems -- heal thyself

(PhysOrg.com) -- Software underlies modern life, keeping everything from mobile phone networks functioning to planes in the air, but ensuring increasingly complex systems stay free of faults has become an ...

May 03, 2010
4.8 / 5 (8) 9

Climate scientists compute in concert

Researchers at Oak Ridge National Laboratory (ORNL) are sharing computational resources and expertise to improve the detail and performance of a scientific application code that is the product of one of the ...

Feb 28, 2012
4.4 / 5 (5) 0

Has Kepler found ideal SETI-target planets?

NASA's Kepler mission has discovered a new planetary system that is home to five small planets around a slightly smaller star than our Sun. Two of them are super-Earth planets, most likely made of rock or ice ...

Apr 22, 2013
5 / 5 (12) 6

The limits of phenomenology

What's wrong with the science of science? Do the methods we use to explore new innovations in psychology, drug testing and engineering design really work? A new paper has troubling answers: Big Data isn't ...

Aug 22, 2013
5 / 5 (1) 1

Robots get an artificial skin

Robots are breaking barriers: Long banished behind steel barriers, they are entering new fields of application such as the manufacturing, household and healthcare sectors. The requisite safety can be provided ...

Jul 01, 2010
5 / 5 (6) 0 | with audio podcast