Sulfur

Rotten Egg Smell Planets: New Exoplanet Discoveries

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Astronomers Detect ‘Rotten Egg’ Smell on Distant Planet L 98-59 d A newly discovered exoplanet, L 98-59 d, is revealing surprising details about its atmospheric composition – and it doesn’t smell pleasant. Observations from the James Webb Space Telescope indicate the presence of dimethyl sulfide, a chemical compound commonly associated with the odor of decaying … Read more

Early Pregnancy & Limb Defects: SO₂ Exposure Risk

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The link between air pollution and birth defects is strengthening, with a new large-scale study pinpointing early pregnancy as a particularly vulnerable window. This isn’t simply about identifying a risk factor; it’s a signal that environmental health interventions targeting expectant mothers could significantly reduce the incidence of congenital limb defects – a growing concern globally, … Read more

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