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Is Space Digital?
Craig Hogan believes that the world is fuzzy. This is not a metaphor. Hogan, a physicist at the University...
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Can Super Mario Save Artificial Intelligence?
Human brains are remarkably inefficient in some key ways: our memories are lousy; our grasp of logic is shallow,...
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Kepler telescope spies ‘most Earth-like’ worlds to date
The search for a far-off twin of Earth has turned up two of the most intriguing candidates yet. Scientists...
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Fascinating Rhythm: The Brain’s “Slow Waves”
These rhythmic signal pulses, which sweep through the brain during deep sleep at the rate of about one cycle...
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Information Is Driving a New Revolution in Manufacturing
Because nature does not present the world in the form we would like, we must reorder it. To create...
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Moore’s Law and the Origin of Life
Here’s an interesting idea. Moore’s Law states that the number of transistors on an integrated circuit doubles every two...
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Stephen Hawking: Humanity Must Colonize Space to Survive
Famed British cosmologist Stephen Hawking sees only one way for humanity to survive the next millennium: colonize space. And...
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Why STEM Should Care About the Humanities
One need not look far these days to find people skeptical (at best) about the value of higher education....
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Human Ancestor Reconstructed, Halfway Between Chimp And Human
In 2008, researchers found remains of a few early human-like beings in a cave in South Africa. Now, they’ve...
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Dirty Water: Can US Clean Up Its Act?
More than half of our nation’s waterways are in “poor condition.” So said the “National Rivers and Streams Assessment”,...