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Memristors and the Computer Brain
Scientists working with electrical components called memristors have found that the components function similarly to brain cells and so...
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Sound
First, what is there in the external world that strikes us as sound? Second, what is happening in the...
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Does College Make Us More Liberal and Less Religious?
Does attending college actually make you more liberal and less religious? Research indicates that the answer is: not so...
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Behold the Cheetah Robot. The Singularity Is Nigh!
Big defense budgets during the aughts financed the deployment of thousands of robots, including unmanned aerial and underwater vehicles,...
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Alien Invaders Threaten Antarctic Fringes
The fringes of Antarctica are being invaded by alien plants and tiny animals, scientists have found. Researchers scoured the...
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Wind-Power Market Blows Cold
The climate is getting worse for wind-power companies, which are finding it increasingly difficult to attract venture backers. Investment...
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100,000 AD: Living in the Deep Future
It’s fashionable to be pessimistic about our prospects, yet our species may very well endure for at least 100,000...
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Dark-Matter Behavior Puzzles Astronomers
Astronomers have spotted what appears to be a core of dark matter left behind from a wreck between massive...
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Why Our Culture Is in Our Genes
Scientists have long gotten used to the idea that bodies are just genes’ ways of making more genes, survival...
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Is Scientific Evidence Modern-Day Scripture?
We are in the early stages of what I think historians will one day call religion's "Evidential Reformation."