Guest Writer
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Magazine
In the Sept. 30 SN: Smog's health woes, secrets of the bat brain, slug slime inspires surgical glue, wild beer, Neandertal tar recipes, the sun's recent flare-ups and more.
Charles Petit's Articles
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SPIDER shrinks telescopes with far-out design
Researchers hope new approach to interferometry and photonics will replace standard telescopes and long-range cameras where room is scarce. - Feature
Pumping carbon dioxide deep underground may trigger earthquakes
Injecting carbon dioxide deep underground offers a promising way to curb global warming, but the extra pressure may cause faults to slip or fractures to release the buried gas. - Feature
Heart of the Matter
Neutrinos’ shifty behavior might help explain why the universe has so much stuff in it. - Feature
Soil’s Hidden Secrets
Scientists around the world are closing in on some dirty truths about carbon emissions and climate change.
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The Ultimate Clock
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Stellar oddballs
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Continental Hearts
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Black hole silhouettes
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Life from scratch
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In Pursuit of the Briefest Beat