Science
The very best in news and research across the sciences.

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Chemical cages could store hydrogen, expand use of clean-burning fuel
Cheap molecular “sponges” made with aluminum can be low-pressure gas tanks
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News at a glance: China’s S&T clusters, abundant fairy circles, and Arecibo’s next chapter
The latest in science and policy
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How much heat is dangerous during pregnancy?
Researchers are probing how high temperatures lead to premature birth and other harmful outcomes
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Ferociously hot weather could make some cities unlivable. Low-tech solutions can help
India tests heat alerts, tree planting, and modified roofs
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A time of cholera | Science
When the World Health Organization called attention in 2022 to a surge in cholera outbreaks around the globe, it listed the usual factors that favor waterborne diseases: lack of sanitation, humanitarian crises, and conflict. But it also said climate change was worsening the situation.