16/09/2025

Q&A: Why we still need ozone research

On 16 September, the world marks the international day for the preservation of the ozone layer—a day of action initiated by the United Nations. This year's theme is "from science to global action"—a reference to the fact ...

Machine learning unravels quantum atomic vibrations in materials

Caltech scientists have developed an artificial intelligence (AI)–based method that dramatically speeds up calculations of the quantum interactions that take place in materials. In new work, the group focuses on interactions ...

An AI model can forecast harmful solar winds days in advance

Scientists at NYU Abu Dhabi (NYUAD) have developed an artificial intelligence (AI) model that can forecast solar wind speeds up to four days in advance, significantly more accurately than current methods. The study is published ...

A silver lining in sewer sludge: Volatile fatty acids

Many sewage treatment plants are equipped to process waste using anaerobic digestion, in which the sewage sludge is held in an oxygen-free chamber to ferment and break down. As part of that degradation, biogas such as methane ...

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