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Toxic air pollution surges in Indian capital

المصدر: Phys.org - latest science and technology news stories · نُشر

Toxic air pollution surges in Indian capital
المصدر: Phys.org - latest science and technology news stories

Toxic air pollution in India's capital, New Delhi, surged on Wednesday to more than 30 times the World Health Organization's recommended daily limit, data from air monitors showed.

Toxic air pollution in India's capital, New Delhi, surged on Wednesday to more than 30 times the World Health Organization's recommended daily limit, data from air monitors showed.

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Scientists discover a secret glow in toxic fire salamanders
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Scientists discover a secret glow in toxic fire salamanders

Researchers have discovered a surprising hidden ability in Europe's familiar black-and-yellow fire salamanders: they glow green and cyan under ultraviolet light. The mysterious fluorescence comes mainly from glands in their skin and their toxic secretions, which can continue glow

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