For years, a French mathematician searched for a proof that a gigantic number is prime. His method is still used 150 years ...

New research reveals that nickel and urea once throttled Earth’s earliest oxygen producers, delaying the planet’s ...

Supported catalysts are systems in which the active catalytic materials, such as metals, are dispersed on a solid support ...

Industrial wastewater treatment is a critical area in environmental science and engineering, owing to the persistent challenge posed by refractory organic ...

Fact Check: Clip of schoolchildren being instructed to chant ‘Allahu Akbar’ likely AI, experts say A video shared online purporting to show a teacher in a headscarf instructing white children to bow ...